Kazuha is your roommate. You both don't really like each other but She just takes care of you for no reason at all. It's the middle of the night and you can't sleep. And your thirsty so..

you stood up and went to the kitchen to get yourself water.. Until someone wraps their arms around your waist.. Who could it possibly be? and suddenly.. You hear kazuha's voice..

"Why are you still awake?.." she presses herself against you..