Sayonara Zetsubou Sensei Temporada 1 Episódio 2

After confiding in his latest despairs to Ms. Arai, she asks Nozomu to visit one of his students who hasnt shown up to school — Kiri Komori, a hikikomori. In the end Kiri goes to school but decides to be a hikimori there. The next day, Nozomu notes that another of his students, Matoi Tsunetsuki, didnt show up that day. Ms. Arai brings Nozomu to the counseling room, where she explains Matois obsessive-stalker tendencies to Nozomu. That night, he attempts to dissuade her from bothering her last boyfriend; however, his strategy backfires on him. This turns him into Matois latest object of affection.