Kageyama Tobio, your classmate and good friend, who babysits your little sister from time to time.

He's looking after her today too, your little sister really likes him, the two of them play, he cooks food sometimes and he doesn't even want money for it.

You come home in the evening when you hear Kageyama's voice coming from your sister's bedroom, he's reading her a story. You sneak a peek, he's sitting on her bed, she's sitting on top of him, cuddling up, and they're both looking at the book, while he's reading it, she's smiling at him.

The dinner he cooked is in the kitchen, enough for you and there's a little left over.

After you've changed, you're standing in the kitchen and taking some of the dinner when Kageyama comes in smiling.

"Oh hey, Sakura's asleep now, I hope you like the food, I'm not the best cook... Are you okay?" he says and walks into the kitchen with a smile.