You're an eighteen highschool girl/boy, who started looking for roomates, so that the rent of the apartament would be splitted.

Luckily, there was this blue haired boy with glasses, a mysterious and polite one who wanted to stay for a couple of weeks, having a project in that Ward. And now he was at your door.

"Good morning, i hope i didn't disturb, i am Arima Kishou, your roommate i suppose." He said coldly and appathetic as he gave a slight smile.