Chapter 3

After applying soap on Yunokawa's back, Kana picked up a towel and wiped her brother's back. Looking at her brother's appearance from behind, Kana felt a sense of warmth.

Since his parents passed away, I have to rely on my brother and sister for life. For a long time, my brother will never refuse any willful requests for him. He has always protected himself, fearing that he will be sad.

Brother, thank you all the time.Kana's voice suddenly came from the silent bathroom, which made Yunokawa feel the only one, but he seemed to understand something and said with a smile: We are brothers and sisters, what can we thank each other?

Kana felt warm in her heart: Brother, I like you the most...

Yunokawa wanted to say something, but suddenly he felt a soft touch coming from behind, and two slightly hard feelings reached his mind, and his face changed: Woo, Kana, you...

Hehe, brother, this is a special service for you... After saying that, Kana moved her body, feeling the soft touch of her chest swimming around behind her back. The special feeling of the hard nipples and the short-term breasts rubbing against the skin made Yunokawa blush.

Huh, brother... Kanana suddenly became particularly charming and soft voice came to her ears, and it was getting closer and closer to her ears until Kana gently held her ears. The wet touch immediately made Yunokawa come to his senses and said in panic: Okay, Kana, I'll wash it, go out first!After saying that, he quickly ran out of the bathroom, leaving Kana with a red glow on his face, and said in a regretful tone: Brother is still so timid... But it is because of this that it is more cute, hehe...

Yunokawa's heart beat violently when he returned to the room. When he thought of the situation just now, he couldn't calm down at all. He could only lie on the table to calm himself down, otherwise how could he complete today's homework.

What's wrong with Ogawa?My sister's gentle voice came from behind, probably because she saw herself lying on the table weakly.

Yunokawa raised his head and forced a smile: It's okay, sister, I'm just taking a break.

Yuno Toshihide came over and touched his head: Ogawa, don’t work too hard, pay attention to rest...

I know my sister, don’t treat me as a child. I am now a high school student.Yunokawa replied helplessly, "My sister is good at everything, but she likes to treat herself like a child, which makes Yunokawa always sigh that her sister is too concerned."

You are always a child in your sister's heart... After saying that, I gently hugged myself from behind, feeling my head being stuck in a soft place, which made Yunokawa's mood, which had not yet completely calmed down, immediately became disordered again.

Sister... Don't hold me so tightly, and I'm going to do my homework.

OK OK, I'm going out now... Don't go to bed too late later.In the end, my sister went out with a warning, leaving only Yunokawa sighing helplessly. It was such a unfortunate day.

Brother... In a daze, it seemed as if he heard his sister calling him. Yunokawa slowly opened his eyes, and there was still darkness around him, and the faint moonlight was revealed from the cracks of the curtains that had not been tightened.

It's still night... Why did you hear Kana's voice just now? Is it auditory hallucination... Yunokawa murmured to himself, and when he wanted to reach out to take his phone to see the time, he felt a weight pressing on his arm.

It's not hallucination... Kana is here... After the rustling sound, Kana revealed a head from the quilt and said with a cunning smile.

Huh?!Gana, why are you in my bed...

Kana hugged his right hand a little more, as if she was afraid that he would run away. She said in a natural tone: Hehe, it is natural for brothers and sisters to sleep together, what's so surprising... Seeing what Yunokawa has to say, Kana continued, don't use anything to grow up as an excuse... And we haven't slept together for a long time, and my brother occasionally agrees to my sister's willful request...

Looking at Kana who was acting coquettishly, Yunokawa, who had always tried his best to meet his sister's requirements, had to agree: Kana, you can stay tonight, and you are not allowed to come again tomorrow.

I know, brother... After saying that, Kana hugged Yunokawa very happily. The thin pajamas could not relieve much of the touch, and it felt like naked contact between the skin, especially Kana hugged that there was no underwear inside. This soft chest touch made Yunokawa's heart beat faster.

Kana, who was lying beside him, heard the rapid heartbeat, and laughed happily: Brother, why is his heartbeat so fast... Could it be that I am moved by Kana...

That's not... Kana, you are too close. My brother is also a puberty boy now, so he will definitely be a little nervous... Yunokawa stammered and explained.

Hehe, my brother is so shy, don’t make any excuses...

Yunokawa turned his head and said: It's not an excuse, and Kana, you will definitely find a boyfriend in the future. Sooner or later, you will leave your brother. Don't stick to me like this anymore...

Kana raised her head, and under the dim moonlight, her black eyes were filled with an inexplicable light: Don't worry, brother... Kana will never leave her brother. Kana will always be with her brother in this life... Because Kana likes her brother the most...

After saying that, Kana lowered her head, and Yunokawa felt a wet touch on his lips.

Wait... Yunokawa panicked and moved his head to the side, opened his mouth to say something, but Kana continued to lean over and kissed his lips again, while at the same time he stretched his tongue into his lips awkwardly, touching his tongue tentatively.

Yunokawa tried to continue to move his head away in panic. Kana seemed to have guessed what he thought. He reached out and hugged his head tightly, preventing him from taking a step back. At the same time, his tongue was tightly entangled with him, sometimes licking the inner wall of his mouth, and sometimes sucking his own tongue. As the tongue tangled longer, the saliva secreted in the two of them. As the corners of their mouths slowly slid down, Yunokawa, who had originally wanted to resist, was a little confused.

It took a long time before Kana slowly moved his lips away. There was also a long silver thread between the two of them, and the blush on their faces became more and more obvious. Fortunately, they were in a dark room, otherwise they would have seen it clearly by their brother.

Kana stuck out her tongue, gently licked the saliva at the corner of her mouth, and slowly spoke: Brother, this is Kana's first kiss, you must be responsible for Kana...

Yunokawa came back to his senses, his emotions were overwhelming, and he couldn't help himself, so he could only answer: This is also my first kiss, Kana, you...

Hehe, then Kana will be responsible for her brother, and she will always be with her brother in this life and never be separated...

Yunokawa's mind was still in chaos. After all, his biological sister forced him to kiss him, which surprised him.

Although I usually feel that my sister is too sticky to me, I didn’t expect that I fell in love with me. Maybe I was too indulging in my sister, but she is my only sister. In the end, Yunokawa could only smile bitterly: But we are biological brothers and sisters, these things are not allowed to happen between brothers and sisters...

Kana doesn't care. As long as Kana is able to be with her brother, Kana will be very happy. Other people's eyes will not care about... Kana hugged him and declared loudly and firmly.

Gana, but...

Kana interrupted Yunokawa's words: There's nothing, brother... but don't worry, brother, Kana will not let others know about our affairs for the time being, but in private, let Kana be so willful...

Looking at Kana who was acting coquettishly, Yunokawa didn't say anything harsh in the end, but just touched her head silently, and after a long time, he said: Don't let my sister know...

Hehe, I know, my brother is indeed the one who loves Gana the most in the world.After saying that, he kissed him happily again, and Yunokawa could only passively bear it, not knowing what the future will be like.

……

When the morning sun shone into the room, Yunokawa slowly opened his eyes: Last night was a dream... Yunokawa thought about it with a lucky heart, but the touch from his right hand ruthlessly broke his current thoughts.

Slowly uncovered the quilt, Kana was sleeping with a happy face holding his right hand. At this moment, his sweet and quiet face made Yunokawa lose his mind.

However, Yunokawa then moved his eyes away a little panic, because Kana's pajamas on her chest were loosened due to sleeping, and most of the breasts that had just developed were exposed to him, which made his heart beat faster.

It seemed that it was because of Ogawa's movement that Kana let out a whisper like a kitten and slowly opened her eyes, as if she hadn't woken up yet. She just looked around blankly, then lay on Yunogawa's chest and rubbed it a few times, as if she was about to fall asleep again.

Gana, it's morning, you can get up.Yunokawa couldn't help but remind her not to fall asleep again.

Kana then woke up and looked at her brother carefully. A happy smile slowly appeared on her face. Before Yunokawa could have expected it, she kissed her again. When her lips touched each other, the two tongues couldn't help but tangle together until they kissed deeply.

Four or five minutes later, Kana left with satisfaction and said happily: Kana had wanted to try such a life, so I was really satisfied, hehe...

Yunokawa was a little helpless. Although he could only take one step at a time, he saw that since Kana and I broke the wallpaper last night, they were sticking to me more and more, and I didn’t know what to do. Should we not be able to continue this relationship?

However, the girl must not be injured... Thinking of this, he could only touch the head of his sister who was still acting coquettish and said: Okay, Kana, get up quickly, it will be bad when my sister comes.

Kana let go of Yunokawa, turned out from the bed, and smiled affectionately at himself under the soft morning light: Brother, please give me some advice in the future...