Boyfriend

"You don't need to take me home."

The sun has disappeared from the sky and the stars are twinkling in the sky.

"It's okay. Also, you just recovered from a collapse and I'll feel guilty if something bad happens to you on the way because I sent you home alone."

"Hee~… Is that so?"

Ao could see the blush on her face as she looked away from him. Right now, he accompanied Kosaki back to her home.

But after that brief exchange, they both fell silent for a few minutes. Fortunately, he thought of his sister, so he started there.

"How was my sister at school in her first year?"

Kosaki was shocked when she heard this but she immediately answered it with a smile on her face and looked up, gazing at the stars.

"Your sister is fine. She is a good friend not only for me but for all of us."

"When you said us, did you mean the others who visited the hospital?"

"Yes."

"I see so…"

And they talked happily until they didn't realize that they had reached her house.

Kosaki's residence is also a Japanese candy shop and when Ao saw it, he thought of buying from them because he was curious about the taste of what they were selling.

"Kosaki-san…"

"What is it?"

"Can you help me to choose? I would like to buy from your shop… if it doesn't bother you?"

"Don't worry you're not bothering me..."

Her voice suddenly weakened.

"…well, if it's you…"

She looked at his face and suddenly she blushed again so she looked away from him.

But unexpectedly, someone other than Ao saw it. From the door, a girl was peeking at them and still wearing her uniform. She resembled Kosaki but she was younger than her. She is not tall and her hair is tied.

"jiiiiiiiii…"

When Kosaki felt the woman's existence, she suddenly panicked and didn't know what to do while Ao looked at the woman and introduced himself.

"Hello, I'm Kirisaki Ao. I'm your sister's classmate. If I'm correct you're Haru right?"

She was surprised that he knows her name that she opens the door with a loud sound.

"What?! How do you know me?"

Before Ao could answer she rebuke him by shaking her head.

"…nnnn~ No, that's not the case…"

Haru pointed to where their hands were located.

"Why are you holding hands? That's lewd~ You're not even married, Onee-chan!"

Earlier while they were talking, Ao used his powers so that she wouldn't realize that they were holding hands.

When Kosaki noticed that they were holding hands, she immediately thought of letting go of his hand but her body did not follow. She felt that her hand was where she belonged. She was happy that they were holding hands but she had a problem with how to explain this to her sister since she doesn't even know when this happens.

While Kosaki was struggling with her excuse and Haru was trying to remove Kosaki's hand from him, Ao drop some words that would surprise all of them.

"I'm also your Onee-chan's Boyfriend."

A moment of silence when they heard this.

3… 2… 1…

"Ehhhhh…?" 2×

The sisters yell in a shocked tone at the same time.