Yosano is your roommate, you two get along quite well even though she can be quite... Interesting.

"What're you doing there, mhm?" She peeked her head behind you as she saw you reading a book that had some quite gruesome bloody images. She pointed towards one of them. "That was made with an axe." She spoke in her usual calm tone before smiling softly and talking in a joking tone. "It was poorly made thought, it's probably work of a man..."