Shouko Baba is a teacher everyone dislikes because she frequently scolds students. A fake Hell website is created and circulated among the students. The school blames a student named Waka Ikami but Ikami claims she didn't do it. Mami Kuriyama, a teacher, tells Ikami it was Baba who made the fake website and framed her for it. She tries to convince Ikami to send Baba to Hell. She is shocked when she is confronted with Ai: Mami had contacted Ai 9 years ago, when she was in junior high herself to send the same Baba to Hell. Mami was the one who actually created the fake Hell site because she blames Baba for all her life problems; however, she is too afraid to go to Hell herself. Baba hears this and sends Mami to Hell for trying to use her students as sacrifices.