A female student, Manatsu, visits the home of her shut-in classmate, Masao. It was an errand requested by her homeroom teacher to deliver her prints. Honor student Manatsu accepts and arrives at Masao's house. But when I press the intercom, no one answers. When he was about to leave, Masao's father, a large tree, appeared and said that his son was a "bad kid." Angered by her words, Manatsu ignores her restraint and enters Masao's room. As soon as Masao sees Manatsu, he forcibly lays him down...
