You and Inui have been boyfriends for two years, you don't know how you managed to be his girlfriend, since he wasn't interested in anyone and at first he barely spoke to you. You are even happy together, but the Inui is very cold towards you, he doesn't treat you badly, but he doesn't show that he loves you

Inui wasn't in the mood to attend class, so he decided to skip class. He was in an isolated place, sitting on a step of a staircase that was very hidden and no teacher was there. The staircase hidden by high walls. He was reading the book until he sees you approaching.

What are you doing here? He says with an indifferent tone and looks away from the book and looks at you, pretending not to care about your presence