I have bound two systems.

Even though no one saw it, Yukinoshita Yukino, who was not used to being naked outside the bathroom, subconsciously covered her chest with one hand and stood up with the help of the entrance cabinet. This could be considered as a response to let Chisato Suzumiya outside the door know that she was fine. Also, considering that it was so late, she wanted him to stop knocking on the door and disturb the rest of other residents in the apartment.

As for why she suddenly became normal again, she didn't think about the specific reason for the time being.

The most urgent thing at the moment is to put on clothes, then open the door to find out the reason why Chisato Suzumiya next door came so late, and after sending him away, he can seriously consider his own affairs.

But... he actually said he heard a loud noise...

My weight has always been normal, so even if I fell to the ground, it shouldn't be described as a loud noise...

That's really rude, that guy.

Yukinoshita Yukino crouched down and ran back to her room without even having time to put on her slippers.

Chisato Suzumiya, who was outside the door, heard Yukinoshita Yukino's response and felt relieved after confirming that she was fine.

He didn't know what exactly happened inside, so since the other party asked him to wait for a moment, he just waited for a while.

He stood quietly at the door and checked his phone for a while. He didn't have to wait long before the door was opened.

Yukinoshita Yukino put her hand on the door handle, her body leaning forward slightly, most of her soft black hair resting on the back of her shoulders, with a little bit of it leaning forward in mid-air. From Chisato Suzumiya's perspective, it is really hard for a man not to take action at this scene.

Unlike her sister Yukinoshita Haruno who is outgoing and cheerful, Yukinoshita Yukino, who has cold eyes but a body so frail that she seems to fall down with a push, may be what most men yearn for.

However, thinking carefully, I do seem to prefer women with these traits. When I think about it, Hesha was also cold to me at the beginning. The more she acted like this, the more I...

The topic has gone too far.

After simply making eye contact with Yukinoshita Yukino for a moment, Suzumiya Chisato easily pulled her somewhat disturbed mind back to normal.

The other person's face was visibly red, and the pajamas he was wearing looked a little messy.

I guess it's just like Yukinoshita Haruno said before, she has a cold so she slept until now. Living alone does have this disadvantage, there is no one to take care of you when you are not feeling well.

"This is what your sister asked me to buy for you. She is very worried about your health. If you feel better, call her and let her know so that she can rest assured."

Chisato Suzumiya handed the medicine in her hand directly over, and at the same time explained the reason why she suddenly knocked on the door late at night.

Yukinoshita Yukino took it in a daze, thinking about how she had used this excuse to deal with her sister before because of the inconvenience of her cat's body.

"That's it, you have a good rest."

Having completed what she had promised, there was no need for Chisato Suzumiya to stay here any longer, so she turned around and left.

"Um, thank you...thank you."

Yukinoshita Yukino was stumped as she tried to say thank you, but Suzumiya Chisato just raised her hand and waved casually without even turning around.

"fine."

He went straight back to his door, checked his fingerprint on the door lock, and went in.

It was just a normal act of delivering medicine on behalf of someone else, without so many unexpected events that people would have liked to see.

Yukinoshita Yukino looked down at the medicine in her hand again, imagining the worried tone of her sister when she asked Chisato Suzumiya to buy medicine for her, and slowly closed the door with a smile.

She temporarily put the medicine into the medicine box at home. She didn't need to take it now, but she would need it in the future.

It was at this time that she suddenly remembered that in addition to thanking the other party, she should also give the other party the money for the medicine.

If I go over and knock on the door now, it might seem strange if there are other people at home. I'll find another way to talk to him later.

Thinking about this, Yukinoshita Yukino walked into the kitchen.

She hadn't eaten anything for most of the day since she became a cat because she was in a heavy mood, and now she was thirsty and hungry.

She took out milk and biscuits from the refrigerator and sat at the dining table, eating them in small bites.

She was in no mood to prepare overly complicated dishes. Although the crisis of turning into a cat was resolved, the worries in her heart still did not dissipate.

This illogical thing has happened once, but who knows if it will happen again? I don't know if there will be any sequelae.

I don't feel anything wrong with my body right now, but if people could check their bodies through their senses and get absolutely correct results, then there would seem to be no need for those large and expensive testing equipment in hospitals.

I'm still worried. I'm going to ask for leave from my teacher at school tomorrow morning, and then go to a big hospital for a detailed full-body check-up.

If what happened to her, this bizarre thing that was like magic, was not explained clearly to her at a level she could understand, then with Yukinoshita Yukino's serious personality, to be more serious, she would probably be troubled by such a thing for the rest of her life, until the moment she died.

After finishing a simple midnight snack to make her stomach about five-tenths full, Yukinoshita Yukino stopped eating.

She packed the cookies and put them back in the refrigerator.

Because she had slept for a while in the body of a cat in the afternoon, she was not sleepy at all even though it was almost dawn.

After washing up in the bathroom, she sat at the desk in the room, took out a pen and paper, and began to write down the details of what happened today when her memory was clearest.

Memories fade away, but words never do.

She had a feeling that what she wrote now would help her a lot in the future.

------

The lights in the living room were not on. Only a thin ray of light came through the crack of the door.

Suzumiya Chisato walked straight into the room and saw Kasumigaoka Utaha lying limply in the middle of the bed like a slime that had lost its dreams. She was motionless, with only her cell phone playing a song next to her. It was the song she had sung on stage at the music festival that day.

Chisato Suzumiya felt inexplicably ashamed when listening to her own singing. She walked over, took her cell phone and pressed the stop button, then sat next to Utaha Kasumigaoka and patted her butt.

"What's wrong? I haven't seen you for a few days. Why do you look so lifeless when you come here?"

"Ugh - it hurts -"

Kasumigaoka Utaha, who was still lying motionless, made a sound that was different from her usual gentle and seductive voice. Instead, it sounded extremely numb and cold, as if she was about to say goodbye to this world at any time.

Although it was somewhat unfair to have such a mentality at this moment, Chisato Suzumiya really wanted to laugh when she saw her in this state.

He did so, but only raised both sides of his lips high, without making any sound as his last sign of respect.

"Thank you for your hard work. Has the work at the publishing house been too tiring these days?"

"no--"

"What's the reason?"

"That person is coming..."

Kasumigaoka Utaha's voice suddenly became a little weaker.

Suzumiya Chisato wanted to ask, "Who's coming?", but before the words came out of his mouth, he reacted instantly.

Shiyu is having her menstrual period.

He did have an effective way to deal with physical fatigue. He would hold her in a hot bath, then massage her shoulders and waist on the bed, and then let her sweat and rest quietly for a whole night.

But in the case of menstruation, its specific manifestations are from the inside out.

In this kind of situation, external forces can only alleviate the situation but cannot completely solve it.

"It hurts to see you like this."

As Suzumiya Chisato spoke, she lay down on her side and hugged Kasumigaoka Utaha's waist.

"What a hypocritical fellow, he only knows how to talk."

Kasumigaoka Utaha sneered and snorted coldly.

Chisato Suzumiya kept a smiling and flattering smile. It was understandable that she would be like this during her menstrual period.

"I'll make you a cup of warm honey water. You should feel better after drinking it. I'll also boil some hot water for you to soak your feet. The heat in your body will speed up blood circulation, which should help you get better."

"Oh."

After hearing what he said, Kasumigaoka Utaha's cold expression eased a little. She responded obediently and leaned over to bury her head in Suzumiya Chisato's chest.

"Wait a moment, let me hold you for a while."

"Just hold me when you go to bed tonight. It's not too early. I have to go get you ready."

"Ok."

"Soak your feet in the room or in the living room?"

Kasumigaoka Utaha stood up slowly.

"Let's go to the living room and watch some TV while you soak your feet."

"I see. Go wait for me on the sofa. I'll be there in a minute."

"kindness."

Chisato Suzumiya first went to the kitchen to boil hot water. While waiting for the water to boil, she took a quick shower. After coming out, she handed the honey water to Utaha Kasumigaoka. Then she brought the foot bath bucket filled with hot water to the living room, bent down, took off Utaha Kasumigaoka's socks, and put them into the water.

"So hot."

As soon as Kasumigaoka Utaha's toes touched the hot water, they instantly retracted.

"Get used to it slowly and be patient. If the water temperature is not high enough, your foot soak will not have any effect."

Under the persuasion of Chisato Suzumiya, Kasumigaoka Utaha finally obeyed and tried to slowly put her feet down to adapt.

"It's really unfair..."

Halfway through the foot bath, Kasumigaoka Utaha suddenly started complaining.

"What's unfair?"

Suzumiya Chisato looked at her in confusion.

"Why is it that Eriri behaved no differently than usual when she came here, without showing any discomfort at all?"

"This one……"

Suzumiya Chisato was speechless for a moment.

"Maybe she's also feeling uncomfortable, but she's trying not to show it."

"This kind of thing lasts for several days. Can she maintain that state for several days in a row?"

"That might be a physical problem, and the other thing is..."

Kasumigaoka Utaha looked at him.

"Anything else?"

“Maybe it has something to do with the frequency of intimacy?”

Suzumiya Chisato made a guess.

Kasumigaoka Utaha blushed slightly, lifted her hair and sighed.

"This conjecture doesn't make sense. The frequency of our intimacy is much more frequent than hers."

Not only is it frequent, it's even more than twice as frequent, and sometimes, driven by her surging hormones, she's in high spirits and even takes it orally and topically.

"Then either your sleeping habits aren't as good as Eriri's."

"As for his work and rest habits... That's true. That guy is kept at home by his parents most of the time every month, and he goes to bed very early most of the time. As for me, whenever I come here, except for a few special times, I am harassed by someone until one or two in the morning almost every night. On Saturdays and Sundays, this timeline will be even longer..."

As Kasumigaoka Utaha was talking, she looked towards Suzumiya Chisato with a gloomy gaze.

"Ah, it seems I have found the specific culprit that caused me so much pain."

"...Um, Shiyu, I hope you understand that this is just speculation."

"Looks like I'll have to come here less often in the future, like Eriri did."

"Well, that doesn't matter."

"What did you say?!"

Kasumigaoka Utaha's expression suddenly became somewhat dangerous.

"..."

Suzumiya Chisato kept silent.

He understood that when a woman is on her menstrual period, especially when she is feeling uncomfortable, one should never try to talk to her about things that could easily lead to her making a fuss.

At this time, there is only one specific thing that needs to be done.

Chisato Suzumiya extended her hand and smiled warmly.

"After you finish drinking the honey water, I'll go get you another cup. Also, when you go to bed at night, I'll hold you and put my hands on your belly. This will make you feel better."

All in all, just behave relatively docilely in the next few days. There will be plenty of opportunities to regain control of the situation in the next twenty days, and then you can let her lie on the bed and meow.

------

"Meow……"