Xu Ruyi picked up the leisure book and leaned back on the sofa to read it with relish.

Mu Zhiyi took a rag for hygiene.

"Sister, let me wipe you here." He rubbed it very carefully and hard.

Although the air conditioner was turned on at home, a trace of sweat still oozed from Mu Zhiyi's forehead.

The delicate face is flushed, and the pink and tender look very cute.

"Zhiyi, come here." Xu Ruyi smiled and beckoned.

Mu Zhiyi didn't know why, so he leaned over.

Xu Ruyi took a tissue and gently wiped his sweat.

Her movements were gentle, just like what he had seen when he first came to the house.

Mu Zhiyi's mind drifted a little far, and he looked at the girl in front of him blankly.

"Sister......" He couldn't help but grab her hand.

"Zhiyi, what's the matter?" Xu Ruyi's eyes were open, and he smiled lightly at him.

Her face was clean and her eyes were clear. Like an angel.

Mu Zhiyi unconsciously tightened his grip on her hand, and pulled her into his arms with a strong force.

Looking down, I looked at her slightly flushed face and half-opened lips.

His breathing was a little short, "Is it my sister who said it, will Zhiyi give it what he wants?" ”

"Yes. It was my sister who said it. She replied.

Mu Zhiyi swallowed his saliva and gasped lightly, "Sister...... I want to kiss you. ”

He longed for her for too long, too long, to eat her.

But she is so pure and holy, she can't allow him to violate it.

So, in the torment of not being able to ask for it, Mu Zhiyi's heart became even more distorted.

Xu Ruyi looked at him seriously, his expression indifferent, "Tell my sister, reason?" ”

"I ...... I don't know ......" Mu Zhiyi's eyes were confused.

If it was love, he felt that it was not enough. But it's just pure mental and physical pleasure, he can get it from other girls, but he just wants to be close to her.

Such a contradiction made Mu Zhiyi unable to understand why.

"I'm thirsty." Xu Ruyi said.

What is too easy to get, on the contrary, is not cherished. Especially a teenager like Mu Zhiyi, who is not psychologically normal.

She could only draw it slowly.

Mu Zhiyi came back to his senses and poured a glass of water for her.

Xu Ruyi took it and drank it one by one.

He looked at her.

A small stream of cool liquid trickled down the corner of her mouth, through her slender snow-white neck, and into her delicate collarbone.

It looked so tempting that it tightened his throat.

Mu Zhiyi suddenly remembered the ether/ether in the glassware in his laboratory.

It's also so clear and clear. Just a few of it can cause a coma.

Mu Zhiyi's blood began to boil.

He imagined that after his sister fell into a coma, she was unconscious and could do whatever she wanted.

"Zhiyi, school is still a few days away, when are you going to go back to school?" Xu Ruyi spoke up, interrupting his train of thought.

"I'll go on the last day." He came back to his senses. Bent over and wipe the water stains off the table.

"When the time comes, my sister will send you there."

"Okay."

"Take a look at your dorm room."

"Hmm."

Xu Ruyi picked up her book again and casually turned a page, "Sister has something to do tomorrow, you don't have to wait for me." ”

"What's the matter?" He asked.

"Little things." Xu Ruyi did not answer positively.

Mu Zhiyi was slightly disappointed.

However, she is such an adult, and it is normal for her to have her own private affairs...... Right?

However, he was always unconsciously cranky.