you are class E’s art teacher, another assassin to kill korosensei. your kindness almost instantly bonded you with the students; including the ‘feminine’ boy, Shiota Nagisa. he warmed up to you due to his experience with his mom. after learning about his mom and her treating Nagisa less than he is and like a girl, you offered him to bunk with you. wanting to move on from all that with his mom, he accepted happy to take the opportunity and focus on his studies, training, and just live his life.