Crossover Anime: The Heroine's Savior in the Other World

Ling ignored the two people behind her who were preoccupied with their own thoughts, picked up the tablet on the table, and started swiping on the screen to select the song she wanted to sing.

Then the familiar melody began to play in the private room. Kitahara Sousuke had just sat down and taken a bite of the snacks provided in the room when he quickly realized the name of the song.

Set off fireworks.

The upbeat melody paired with the girl's clear voice made it hard not to hum along, but unfortunately there were only two microphones, and Xingyuefeng had already picked up the other one.

So the opening song became a synchronized duet between the twin sisters, and Kitahara Sosuke could only raise his hands as an audience member to cheer for the two sisters.

Upon closer listening, the two sisters' singing voices are quite distinct. Maple's voice is higher and more energetic, while Bell's voice has a slightly languid quality, and she tends to skip over some of the more dramatic pitches.

"Good to hear!"

When the song ended, Kitahara Sosuke's palms were red from clapping.

"Of course."

Hoshizuki Kaede stood with her hands on her hips, accepting Kitahara Sosuke's praise with a smug look on her face.

"Singing with Feng is very relaxing."

Ling nodded in agreement.

"That's because you left all the hard parts to me, Rin!"

Xingyue Feng complained helplessly.

"Sou-suke, would you like to sing?" Rin shoved the microphone into Kitahara Sosuke's hand. "Singing with Kaede is very simple."

"Hey, don't treat me like some useful singing tool."

Hoshizuki Kaede complained to her younger sister, then turned to Kitahara Sosuke, pursing her lips and remaining silent.

Does this guy need girls to invite him to sing?

"Then, may I ask Lord Feng to sing a song with me?"

Kitahara Sousuke smiled and took the microphone.

"Hmph, I'll be grateful if you don't hold me back."

The girl nodded proudly, but her trembling hands couldn't hide Xingyue Feng's nervousness.

So Kitahara Sosuke chose Hoshino Gen's "Koi," a song that is very suitable for male and female duets and is quite popular, almost a must-sing song for both men and women in karaoke.

As dusk falls, the ordinary streets begin to come alive.

As the accompaniment began, Kitahara Sousuke looked at the lyrics and started singing. The reason he was so familiar with this song was because Marina had dragged him to watch the drama.

Although there are other more popular songs like "Lemon" and "Yuki no Hana," he felt that since it was his first duet with Kaede, it had to be this song.

"You, in love, with your fingers intertwined."

"..."

“If you’re going to sing, then sing. Stop looking over here all the time.”

Several times when Xingyue Feng was about to sing, her voice would suddenly tremble violently, and the girl would move her body away in a panic.

She found herself completely unable to meet the deep, affectionate gaze Kitahara Sosuke cast as he sang; just one glance at it would make her heart pound. This had never happened before when she sang love songs with Rin.

What?! Why does this guy sound so good when he sings love songs? And he always stares at me while he sings, he must be doing it on purpose!

"It's an emotion that transcends one person."

In a daze, not knowing what was going on, Kaede sang Hoshino Gen's Love along with Kitahara Sosuke, but due to Kitahara Sosuke's interference, the girl couldn't even perform one-tenth of her own ability.

"No, I can't take it anymore, I need to go to the bathroom..."

As the song ended, Hoshizuki Kaede's cheeks were as red as ripe apples. With each line Kitahara Sosuke sang to her, the girl's face grew even redder, as if any further stimulation would cause thick smoke to billow from her head.

Xingyue Feng staggered open the door of the private room and ran into the restroom, rinsing her burning cheeks with the cold water from the sink.

After a long while, the girl raised her head and stared blankly at herself in the mirror. Her complexion was much better than before.

But the image of Kitahara Sosuke singing to her would still occasionally pop into her mind, and her heart would race again.

"Damn it, this guy is messing with me again!"

Xingyue Feng gritted her teeth in resentment and made a "super fierce" expression on her face in the mirror.

"Hey, Feng? What are you doing here?"

The toilet stall door was pushed open, and Yoshiko stepped out. As soon as she looked up, she saw Hoshizuki Kaede baring her teeth and brandishing her claws in front of the mirror, and couldn't help but speak up.

"Huh?! Choko!"

Chapter 113 Permutations and Combinations

"I was dragged here to the social gathering by my best friend from junior high, but I'm not very good at dealing with the older students there."

Yoko sighed with some distress. Today, in addition to Misaki and the others, they had also invited seniors from the other school's soccer team.

They were all very enthusiastic, but one of them kept staring at her with a lewd look, and he liked to hug and kiss the female students in the private room and do some suggestive things.

He's just a little tall and handsome, which makes him very popular with girls. Yoshiko saw him secretly put his arm around Mizuki and the others' waists from below the stage, and the girls just smiled shyly, not seeming too disgusted.

Even though they're not a couple, is it okay to do something like this? If it were me, I wouldn't do it with anyone but my brother... Suddenly, another figure who liked to give her a mischievous smile flashed through Sifang Diezi's mind.

"asshole!"

"Butterfly?"

Xingyue Feng looked at her friend, whose expression kept changing, with some confusion.

"It's nothing, I just remembered something." Shifang Diezi forced a smile. "Is Feng out with his friends today too?"

"I'm going out to buy some clothes for the changing season, with Rin and Kitahara."

Xingyue Feng nodded shyly.

"Ah, you two have such a good relationship~"

Yomocho chuckled and poked her friend's waist with her finger: "You actually managed to date the most popular twin sisters in the academy. Hmm, is she the older sister or the younger sister? Could it be..."

"What nonsense are you talking about..." Xingyue Feng blushed slightly as she brushed aside Sifang Diezi's joke. "It's not that kind of relationship. It's just that Ling and he are close, and we happened to be short of a helper today, so we just dragged him out."

"Ah~ I'm so envious! I even invited the prince to go shopping with me, but he turned me down."

As Sifang Diezi spoke, a surge of anger welled up inside her, mixed with an indescribable bitterness.

"Sato-senpai? He is indeed a bit dull."

Hoshizuki Kaede nodded, inwardly comparing Kitahara Sosuke to the former. If it were the scumbag Sosuke, he definitely wouldn't have left the girl alone. Although this guy always bullied her, he was still much better than Sato Kaoru.

"Hey, Butterfly, since you're not having fun over there, why don't you come and play with us?"

Seeing her friend's somewhat disappointed look, Xingyuefeng suddenly made a suggestion.

"Eh, is it okay?" Yotsuka Choko grasped Hoshizuki Kaede's hands, feigning innocence. "Won't this disrupt Kaede's world of three? What if Kitahara-kun gets angry?"

"I've already said we're not in that kind of relationship!"

"whee."

"I'm back!"

Xingyue Feng excitedly pushed open the door to the private room.

"Maple, you're so slow!"

While Hoshizuki Kaede was away, Rin and Kitahara Sosuke had already sung two songs in a row, the girl complained somewhat discontentedly.

"Because I ran into someone I knew."

"Good afternoon, Rin, Kitahara-kun." Yomo Choko greeted her with a smile. "I've come to disturb your private time, Kitahara-kun, you don't mind, do you?"

"No, rather, I'm happy that my harem has grown by another member."

"Is this world really that small?" Kitahara Sosuke casually raised an eyebrow and replied calmly.

"Huh? Could the rumors on the school forum be true? It's said that the Demon King who conquered the super popular twin beauties of Toyonosaki Academy in one fell swoop is... Kitahara-kun?!"

Sifang Diezi feigned a trembling appearance: "But we already have a brother, can you please let us go..."

"That scumbag Sosuke actually wants to build a harem? He's a million years too early!"

Hoshizuki Kaede rushed over and kicked Kitahara Sousuke hard in the shin. Seeing the other man's grimacing face, she couldn't help but say smugly, "At best, he's just the Hoshizuki family's loyal dog!"

"Is Sosuke a dog? Can I pet his head?"

Rin suddenly leaned over, reached out and stroked Kitahara Sousuke's hair twice. Feeling that it felt nice, the girl happily squinted her eyes.

"Let's sing, let's sing together, Butterfly."

Xingyue Feng picked up the microphone and handed it to Sifang Diezi, who had just sat down and was watching them play and chuckle, and suggested that they do so.

Thus, there were three karaoke queens among the girls, and Hoshizuki Kaede refused to sing with Kitahara Sousuke anymore, leaving the latter as nothing more than an audience member.

The only consolation was that the girls' singing voices were all very beautiful, giving it the feel of a limited edition Toyosaki Idol Concert, and the audience was unique.

"Maple and butterfly, bell and butterfly, maple and bell, maple and bell and butterfly..."

Kitahara Sosuke silently counted the different combinations of the girls. There were still too few people. When would he be able to gather all seven beauties of Toyonosaki Academy and make a permutation and combination?

Hey, it's just singing, don't overthink it!

"I'm sorry to bother you."

The intro to another song began, this time by the duo Ling and Diezi. The girls had just sung two lines when the door to the private room was suddenly pushed open by an unknown man.

The man first glanced at the Hoshizuki sisters sitting next to Kitahara Sousuke with amazement, a greedy look inadvertently appearing on his face. He then immediately turned to Yomo Choko, who was further away: "Yomo-kun, what are you doing here? Everyone is waiting for you in the private room."

"Eh? Senior Sato..."

Sifang Diezi looked at the other person with some surprise; this was the person she really didn't want to deal with.

"Hello senior, we are Diezi's classmates. We just ran into Diezi outside, so we invited her over to hang out. We hope you don't mind?"

Xingyue Feng immediately stood up and explained to the other party in a graceful manner.

"No, no, of course we don't mind. Since they are Diezi's friends, they are my friends too. Why don't you all come with us? Our private room is bigger and there are more people. It will be more lively if everyone is together."

The boy had a fake smile on his face, his gaze secretly sweeping back and forth between Sifang Diezi and Xingyue Feng's chests and thighs.