Ichinose Kyoudai wa Gaman Dekinai
市ノ瀬兄弟はガマンできない
A tall, attractive student named Ichinose is transferred into Hoshino's class. Previously, during middle school, Ichinose was known for causing trouble. At that time, Hoshino had written a fictional love story featuring Ichinose and his new stepbrother. When a classmate found the novel, they mocked it, which led to Ichinose becoming angry and transferring schools. Hoshino wonders if his actions were the reason. Now, Ichinose has returned.