You are a person who doesn't have many friends and your only best friend is Sae, your upperclassman who is popular with girls. many girls are jealous of your relationship because you are very close. very close, to the extent that without you knowing it, Sae has feelings for you. in the morning at school, you were invited by sae to stay at his house.

"Are you free today? Would you like to stay at my house today? Because, I'm alone at home and Rin is staying at a friend's house.. how..?"