D-level males reached the pinnacle of life by living off women.

After sitting on the hanging chair for a while longer, admiring the flowers and chatting, Lu Yuan felt it was about time and wanted to pull Rhein back inside.

At that moment, he suddenly remembered the Rhine Sea of ​​Spirits. He slapped his forehead in frustration, how could he have forgotten something so important?

He should have checked Rhine's mental sea immediately last night, but as soon as he and Rhine entered the house yesterday, he didn't know what happened, it was like he was on drugs, his rationality instantly disappeared, and only his fighting instinct remained in his mind.

After a long separation, the two insects, who hadn't seen each other for a long time, fought countless rounds last night. Lu Yuan himself couldn't remember them all. Under such circumstances, he naturally couldn't recall anything about the spiritual sea.

After waking up this morning, he was busy being affectionate with Rhine and forgot about the matter of the spiritual sea again, which is why he only remembered it now.

Lu Yuan kissed the top of Rhine's head and said.

"Rhine, let's go inside. I'll take a look at your mental sea and soothe your mental energy."

Rhine's reaction was completely unexpected by Lu Yuan. Rhine propped herself up on Lu Yuan's legs, sat up slightly, and then glanced at a certain part of Lu Yuan's body. The angle of her gaze reminded Lu Yuan of the Want Want milk can.

"As expected of a powerful ruler, your stamina has recovered so quickly. Let's go back to the bedroom."

Lu Yuan instantly understood what Rhine meant, and then his face turned green. Heavens above! He just wanted to give Rhine a proper mental reassurance; his physical strength hadn't recovered yet.

During last night's battle, his rationality vanished, and his male animal instincts took over. He held his breath and fought until Rhine begged for mercy before he was willing to stop.

However, the price was huge; he still feels like his kidneys are leaking air.

Looking at Rhine's expectant, sparkling eyes, for some reason, a phrase suddenly popped into Lu Yuan's mind: "Hui Ren brand kidney tonic, good for him and good for me."

But a real man can't admit he's not good enough in front of his wife. His pride prevented Lu Yuan from explaining to Rhine, so he could only let Rhine pull him up and lead him into the house.

Lu Yuan revealed a smile that was more like a grimace, as if he were not heading back to his bedroom, but to the spider demon's spider cave, and that he was about to be drained of his life force.

Lu Yuan took a few steps, and just as he was about to enter the room, he suddenly saw the silver crystal in Rhine's hand. Then, a flash of inspiration struck him, and he thought of a way to save his kidney.

"Well, Rhine, since the silver crystal is useful, let's not waste the one we already bought. Let's go find a jewelry store now and have it made into a necklace for you."

"After I get the necklace, I'll soothe your mind and replenish the silver crystal's mental energy. When your vacation ends, you can take the necklace with you," Lu Yuan said thoughtfully.

Rhein tilted his head and thought for a moment.

Seeing Rhine hesitate, Lu Yuan's heart raced, fearing that Rhine would disagree.

Fortunately, what Rhine said in the end was true.

"Okay, let's go now."

These words were like heavenly music to Lu Yuan, and he immediately pulled Rhein inside to change clothes before going out.

Making the necklace will take quite a while, and he won't get it until tomorrow at the earliest. That way, he can legitimately rest and recharge for one night. Lu Yuan gave himself a mental thumbs up. "I'm such a clever little devil."

Meanwhile, while Rhine wasn't paying attention, Lu Yuan glanced at his kidneys and whispered something.

"Brother, I've done my best. You need to recover as soon as possible. Our happy life ahead depends on you."

......

Lu Yuan and Rhine went to the largest jewelry store in Asuna.

After discussing with the designer and considering the size of the silver crystal, Lu Yuan decided to take the designer's suggestion and make the silver crystal into two necklaces.

The reason for choosing to make a necklace was that, compared to other jewelry, a necklace was more convenient for Rhine to wear on the battlefield.

The pendants are all made in the shape of sunflowers, but because Rhine disliked the effect of making them with sterling silver crystals, other colored gemstones are also added to the pendants.

Lu Yuan's favorite purple gemstone was not available in this store because it was quite rare, so he had to settle for other colors.

After consulting with Rhine, Lu Yuan finally chose a pink gem and a yellow gem.

The two necklaces feature a silver crystal as the main stone, surrounded by petals made of pink gemstones; the other features a yellow gemstone as the main stone, surrounded by petals made of silver crystals.

After finalizing the design of the necklace, the designer assessed the timeframe and indicated that it would take a week to receive it, as there were other items to be completed and a waiting list was required.

But Rhine didn't want to wait that long, and neither did Lu Yuan. They wanted to get the necklace as soon as possible and replenish the silver crystals on it with their spiritual power.

No one can predict what will happen on the battlefield. Although Rhine's vacation hasn't ended yet, who knows what unexpected situations might arise later?

I should get the necklace sooner and start replenishing my spiritual power sooner so I can feel at ease.

So Lu Yuan and Rhine didn't hesitate to use their money power. Under the onslaught of star coins, the designer said that the two necklaces could be obtained the next day.

......

The next day, Rhine's double-stone ring and two newly made necklaces were neatly arranged on the bedside table in the bedroom.

On the bed, Lu Yuan was giving Rhein mental comfort.

Lu Yuan extended his mental energy tentacles and entered Rhine's mental sea. He found that dozens of cracks had indeed appeared in the mental sea, which showed how much Rhine had consumed in the battle.

However, the situation was much better than Lu Yuan had expected. Most of these cracks were of medium severity, and there were also some small cracks, but none of the bottomless large cracks that Lu Yuan had previously imagined.

However, Lu Yuan couldn't repair these cracks all at once. He first repaired the small cracks, and then repaired a few medium-sized cracks. Realizing that his mental energy was almost depleted, Lu Yuan withdrew from Rhine's mental sea.

Lu Yuan mentally assessed the extent of the cracks in Rhine's mental sea and figured that as long as he comforted her once a day, he should be able to repair all the cracks by the time Rhine's vacation ended.

Lu Yuan told Rhine the good news.

"Rhine, your mental state is still okay. I should be able to fully recover before you return to the front lines."

"This is all thanks to the silver crystal on the ring. As soon as the battle ended, it started releasing its spiritual power to help me repair my mental sea. Without it, there would definitely be many more cracks in my mental sea," Rhine said, panting.

After hearing Rhine's words, Lu Yuan paid even more attention to the ring and necklace on the bedside table.

He extended his mental energy tentacles toward the ring and necklace, hoping that the silver crystals there would absorb as much mental energy as possible.

This way, they can provide more assistance to the Rhineland during future battles.