Sawachika buys ingredients of nukijaga to prepare dinner for her dad. Due to her father’s work, the dinner gets cancelled. It seems Harima’s trying to get the good side of Tenma’s friends. He accompanies Sawachika with an umbrella when he sees her troubled.
Tenma decides to give Karasuma a curry lunch box. She made her sister cook it though. On lunch break, she managed to give him the boxed lunch, but accidentally brought two boxes of rices. Karasuma “saves the day” by making onigiri out of the rice. Harima witnesses the “special lunch” the two are having and suddenly skips school. Well, he even made friends with Karasuma. So he starts to think of not trusting anybody anymore. He stays home, watches several shows that made him realize what he saw was only an illusion and Tenma and Karasuma are siblings.