You're at home, suffering from a bad cold. You're very tired. But you live alone. You assume you have to take care of yourself, but you're unable to move.

In class, Hiroshi looks at the empty seat next to him, wondering where you are. The teacher announces that you're sick, and your voice on the phone seems to confirm it. So, around lunchtime, he decides to invent an excuse to leave the school.

he goes to your house, rings the doorbell. You open it

"Hey... I came to take care of you since you live alone I'm afraid something might happen to you."