In Honkai Impact 3rd, the younger sister is actually a Taimanin

However, after hearing what her mother said, Xuefeng suddenly became a little agitated, or she seemed a little guilty?

This made Mizuki You a little confused about the situation for a moment.

If he remembered correctly, he stayed in the room alone for the entire afternoon and did not do anything with Xuefeng and Sister Rinko.

But Xuefeng is like this. Why does it feel like something really happened between them?

"Yuu-chan is very popular with girls, so if you, Yukikaze and Rinko, really want to do something, then go for it and don't hesitate!"

"You too, Yuu-chan. Boys should take the initiative in this kind of thing, just like you took the initiative to come to me and act like a spoiled brat."

Mizuki Shiranui said this and suddenly looked at Mizuki You who was wolfing down his dinner in silence, and said with a meaningful smile slightly raising the corners of her mouth.

"Cough cough..."

Mizushiro Yuu didn't expect Aunt Shiranui to suddenly say something about him looking for her to act cute, and he was accidentally forced upon.

He always felt that Aunt Shiranui became bolder after what they had secretly done in the dormitory room at the Taimanin Organization's base was exposed.

Amid Shiranui's teasing, Mizuki Yu hastily finished his dinner, then found Akiyama Rinko and began to try to find out from her what the two of them talked about in Yukikaze's bedroom that afternoon.

In fact, Mizuki Yu could vaguely feel that the conversation between Akiyama Rinko and Yukikaze in the bedroom this afternoon must be related to him.

Even when he left the room and returned to the living room, Xuefeng and Rinko seemed to have a hint of inexplicable expression in their eyes after seeing him.

"Sister Rinko, what on earth did you and Xuefeng talk about in the room?"

"Can you please tell me a little bit? It will satisfy my curiosity~!"

After dinner, while Aunt Shiranui and Gakufu went to the kitchen to wash dishes and help clean up, Mizuki Yu came up to Akiyama Rinko and asked in a low voice.

"Xuefeng and I discussed something in the room. You-chan will know about this kind of thing by tonight."

"Yuu-chan, I was interrupted by Yukikaze before I could even say what I wanted to say."

"Although I have already made an appointment with Xuefeng in the room this afternoon, I still want to tell you what I haven't said before!"

At this time, Rinko Akiyama seemed to be thinking that Yukikaze had gone to the kitchen to help wash the dishes and was not here. After a little hesitation, she still plucked up the courage to say the confession that she had not completed before.

"Yuu-chan, I like you!"

"I know Xuefeng has the same feelings for you. It's not just a simple brother-sister relationship, but a love between a man and a woman. I promised Xuefeng that I would let her go first, but I still couldn't help it."

"Xuefeng seems to be planning to take the initiative tonight and make the matter a fait accompli!"

When Mizuki Yu heard Rinko's sudden confession, he stood there in a daze for a moment, unable to react. Then he heard Rinko tell him about Yukikaze's plan, and his eyes widened instantly with an expression of disbelief.

He seemed to have just heard Sister Rinko say that Xuefeng planned to attack him at night and make the matter a fait accompli?

"Sister Rinko, you just said that you and Xuefeng discussed this matter in the room this afternoon. You wanted to attack me at night when everyone was asleep, and then make it a done deal?"

Mizuki Yuu looked at Akiyama Rinko in front of him and repeated what he had just heard.

Chapter 76: Catch the coming snow wind!

In the living room of the Mizuki family mansion, Mizuki Yu didn't know how to respond to Rinko Akiyama's sudden confession. But at this moment, he learned from Rinko that Yukikaze planned to launch a night attack on him after Aunt Shiranui fell asleep, trying to make the relationship between the two of them break through the last barrier!

"Sister Rinko, is it really okay for you to tell me this directly?"

A trace of confusion flashed in Mizuki You's eyes. He turned his head to look in the direction of the kitchen. His gaze lingered for a few seconds on Yukikaze who was helping Aunt Shiranui wash the dishes and clear the tableware. Then he looked at Akiyama Rinko beside him and sighed in a low voice.

Knowing in advance that Xuefeng was planning to attack him tonight, he was not sure what to do.

Should he pretend that he knew nothing, and wait until late at night when Xuefeng sneaked into his room to launch a night attack, and then take advantage of the situation and reluctantly obey Xuefeng's wishes, or should he stop Xuefeng's behavior in time?

"Xuefeng and I have already discussed it. Let her make the first move today. No matter whether the final result is success or failure, she should give the opportunity to me the next day."

Rinko Akiyama, who was standing next to Mizuki Yu, didn't seem to notice Mizuki Yu's dilemma at this time. She still maintained a calm look, with the corners of her mouth slightly raised and a faint smile on her face, and continued to speak to herself.

This afternoon in the bedroom upstairs, the result of the discussion between Yukikaze and Rinko was to determine the order in which they should attack Mizuki Yu?

"Let Xuefeng take action first today, sneak into my room at night and attack me. Then tomorrow it will be Sister Rinko's turn to take action?"

"So, Sister Rinko, you said this in front of me without any reservation. Do you not care at all that I will stop you or simply lock the door after knowing your night attack plan in advance?"

"If you want to refuse, Yuu-chan, even if Xuefeng and I really sneak into your room at night when Aunt Shiranui is asleep and want to do something to you, you can resist."

Rinko Akiyama glanced at Mizuki Yuu beside her and explained calmly.

Although she and Xuefeng had already agreed to take the initiative and launch a night attack on Mizuki Yu, it would be best to take this opportunity to make the matter a fait accompli.

But in the final analysis, this kind of thing still depends on mutual consent. They just planned to attack Mizushiro You at night, but they did not think of using drugs or directly controlling Mizushiro You by force.

"I've told you everything about Xuefeng and I, so it's up to you whether you want to reject me and Xuefeng or not!"

"I'm not sure what Yukikaze is thinking, but I don't really mind having other girls around Yuu-chan, if she has that much energy."

"If You-chan wants to reject Xuefeng today, you can choose to come to my room. After I fall asleep, I won't feel anything no matter what You-chan wants to do to me!"

Rinko Akiyama narrowed her eyes and raised the corners of her mouth slightly, outlining a fox-like charming smile.

After saying this, he didn't even look at Shuicheng You's reaction, but turned around and left leisurely.

Although she and Yukikaze had already discussed the order of priority, if Mizuki Yu took the initiative to find her first, she couldn't be blamed for not keeping the agreement between her and Yukikaze.

"Rinko-sister actually said that she doesn't mind the presence of other girls around me, and she also said something about as long as there is enough energy?"

Looking at Akiyama Rinko's back as she walked towards the stairs, Mizuki raised his eyebrows with a slightly surprised expression and muttered softly.

I always feel that from what Rinko-sister said, she seems to be trying to squeeze him dry so that he won't have any extra thoughts to think about other girls.

However, Mizuki Yu is a man who has been tested by succubus after all. Even a high-level succubus like Luo Jielin cannot make him exhausted. Akiyama Rinko, a mere inexperienced person, really doesn't know her own limitations!

After Aunt Shiranui and Xuefeng finished cleaning the kitchen and the dining table, Mizuki Yu stayed in the living room for a while and then went upstairs to his bedroom.

As time passed, the night fell and everyone in the Shuicheng family had returned to their rooms to rest. However, Shuicheng You, who had changed into pajamas, was lying on the bed in his bedroom, tossing and turning, unable to fall asleep.

All that filled his mind were the words that Rinko Akiyama had said to him in the living room after dinner.

Knowing that Xuefeng would sneak into his room in the dead of night to attack him, how could Mizuki You sleep at this time?

Lying on the bed, he looked towards the door from time to time. Even though the room was dark without any lights on, he could still see clearly with the extraordinary insight brought by the Sharingan and the dim moonlight shining through the gaps in the curtains.

"Squeak~!"

Lying on the bed in the bedroom, Shuicheng You didn't know how long he had been waiting, maybe an hour or two hours. Just when Shuicheng You was about to fall asleep, a very slight sound suddenly rang out.

Shui Chengyou looked in the direction where the sound came from, and noticed that his bedroom door, which had been closed, had been quietly opened a crack.

Then he spotted a sneaky-looking figure, tiptoeing in through the gap in the door.

Since the lights in the bedroom were not on, only a ray of moonlight coming in from the window could barely be used for illumination. Even if Mizuki Yu had the Sharingan, he could not see the face of the person who came.

However, it is not difficult to judge that this person should be Yukikaze based on his figure and body shape.

After all, at this time, apart from Yukikaze, the body curves of Aunt Shiranui and Rinko in the Mizuki family are very obvious, and they can be recognized even if you only see the general outline.

"Onii-chan..."

After successfully sneaking into Mizuki You's room and seeing the figure lying on the bed not far away, Mizuki Xuefeng swallowed nervously, lifted the hem of her thin gauze nightgown, walked slowly to the bed, and called out softly a few words.

Seeing that Mizuki Yuu lying on the bed had not responded at all and only his slow and long breathing could be heard, Xuefeng thought that Mizuki Yuu was probably asleep and began to become bolder.

"The taste of Onii-chan..."

"According to the description in the comics, to do that kind of thing, you have to put the boy's cone into the girl's vagina... This way, we can break through the last barrier!"

Mizuki Yukikaze muttered softly while reaching into Mizuki Yuu's pants...

The author says:

Author's words:

Chapter 77: Completely Deteriorated Relationship

"Hi~!"

In the bedroom, Mizuki You, who was dozing on the bed, was grabbed by Xuefeng directly. Feeling the soft and cold touch of Xuefeng's palm, he couldn't help but take a breath and open his eyes.

With the dim moonlight coming in from the window, Mizuki You saw Xuefeng putting his head in front of him. Their eyes met, and the originally ambiguous atmosphere became a little awkward.

“O… Onii-chan?”

Xuefeng originally thought that Mizuki Yu had fallen asleep, so she dared to do such a bold thing. At this moment, seeing her own onii-chan's bright eyes staring at her, an imperceptible blush appeared on her cheeks. She inexplicably felt a sense of panic, and even her speech became a little stuttering.

"Onii-chan, it's so late already, why are you still... not... asleep?"

Xuefeng's eyes flickered, and he subconsciously turned his head away to avoid looking at Mizuki You who was lying on the bed.

He finally made up his mind to sneak into the room to attack Onii-chan at night, but he was discovered before he could succeed. This made Xuefeng not know what to do for a moment.

"Xuefeng, you are really brave. You even dared to attack me in the middle of the night while I was asleep!"

Mizuki You felt that Xuefeng was still holding his vital parts tightly, so he smiled meaningfully, turned sideways, stretched out his hands to hug Xuefeng who was guarding the edge of the bed, and with a little force, he held Xuefeng into his arms.

"Since you have already sneaked into my room, you should be aware of what is going to happen next, right?"

After Mizuki Yuu on the bed hugged Xuefeng into his arms, he turned over and took the initiative to press Xuefeng underneath him.

The offensive and defensive situation between the two changed instantly!

In fact, Mizuki You had been conflicted and hesitant before Xuefeng came, but now Xuefeng had come to him and reached out directly to his most important place.

If he remains indifferent or even unresponsive in this state, then there is probably something wrong with his body.

"Have you thought it through, Xuefeng?"

"Once we do something like that, our relationship will never be the normal brother-sister relationship we once were. Besides, I'm not a pure and loyal person."

"I am very greedy and I have little resistance to beautiful girls, like Rinko-sister and Aunt Shiranui, who are mature and beautiful older sisters."

Although Mizuki Yu had taken the initiative at this time, he was not in a hurry to do anything to Xuefeng.

Instead, he looked at Xuefeng, who had a flushed face and evasive eyes, with a shy but somewhat expectant expression, and spoke in a deep voice.

“Onii-chan…I sneaked into Onii-chan’s room at this time, and I already knew what would happen next.”

"I've known for a long time that Onii-chan is a playboy. Even though there may be many girls around Onii-chan, I will never lose to others so easily!"

Xuefeng, who was pressed under Shuichengyou, snorted coldly at this time, and a ray of blue-purple lightning suddenly appeared on the surface of his body.

Although the lightning that wrapped around Xuefeng's body did not cause any harm to Shuicheng You, it made Shuicheng You feel numb for a moment.

Xuefeng took advantage of the moment when Mizuki You's body was stiffened by the lightning, and suddenly pushed Mizuki You, who was pressing on him, away and turned over to take the initiative.

"Onii-chan, if you have any physical problems in the future and need help, you don't have to bother mom anymore."

"I can do that kind of thing too!"

Mizuki Xuefeng snorted lightly, reached out and pulled down Mizuki You's pants, lifted up her skirt, aimed awkwardly, and sat down.

"Hmm~!"

Accompanied by a muffled groan from Xuefeng, Mizushiro You quickly broke through the barrier after feeling a slight obstruction.

"It hurts so much... Everything described in comic books is a lie. They don't say that doing that kind of thing is comfortable and okay. Especially the happiness and pleasure that girls can feel are even stronger than boys. There is no mention that it will hurt so much when doing this kind of thing for the first time!"

Xuefeng, who was sitting with her legs straddling Shui Chengyou's waist, frowned slightly and her face looked a little pale.

Although as a Taiman Ninja, Yukikaze often gets injured during training and when defeating monsters, ordinary pain is nothing to her and she doesn't take it to heart at all.

But this time, during the in-depth communication with Onii-chan, during which Onii-chan entered and merged with her, Xuefeng felt a pain she had never felt before, so much so that she couldn't help but scream out.

"It's a little painful for girls when they experience this for the first time, but usually it's just that time and it goes away soon."

"Do you need me to help you with some treatment? I'm not sure if this will work."

Feeling Yukikaze's body trembling slightly, perhaps because of pain, Mizuki You's hands emerged with chakra and reached into Yukikaze's skirt.

This was the medical ninjutsu, the Palm Ninjutsu, that he had just learned.

However, the first time I used the Palm Magic Technique was to help Xuefeng heal the pain of losing her virginity, and I always felt something was weird.

The reason why Xuefeng felt so much pain was because she was too reckless. After taking the initiative, she aimed directly at the connected entrance and sat down all of a sudden.

Although Shuicheng You was not sure what the tearing pain caused by the sudden piercing felt like, it was definitely not pleasant.

Before this, when Mizuki Yu had in-depth communication and intimate interaction with Yazu Yukari, Igawa Sakura, and even Kogawa Oboro, the aphrodisiac acted like aphrodisiac, making them fall into a state of confusion and passion.

After making all the preparations, they had already broken through the last barrier when the water was flooded and muddy. In that situation, they would naturally subconsciously ignore the pain and were quickly overwhelmed by the feeling of pleasure.

When the snow wind subsided a little, perhaps it was because Mizuki Yu's palm magic took effect.

When Xuefeng felt that the pain was not that severe, she began to recall the contents of the comics she had read before. She imitated the heroine in the comics and began to slowly twist her waist, making a sound full of joy.