Ep 21. Here Come the Family Rangers!

In the 21st episode of Ultimate Otaku Teacher season 1, titled "Here Come the Family Rangers!," our protagonist Junichiro faces a new challenge when his estranged family comes to visit him in Matsumoto. Despite his reluctance to see them, Junichiro's siblings and his mother arrive in town, with his younger brother Yoichi acting as the leader of a group of vigilantes known as "The Family Rangers."

Junichiro finds their antics childish and embarrassing, but Yoichi and his team are convinced that they can help improve the safety and security of the town. They launch into action, wearing elaborate costumes and using their own unique set of skills to clean up the streets.

Initially hesitant to get involved, Junichiro eventually joins forces with his family, using his own expertise in technology to help them track down a rogue computer virus wreaking havoc across the city. Despite some initial bickering and misunderstandings, the Family Rangers and Junichiro work together to defeat the virus and bring peace back to Matsumoto.

As the episode comes to a close, Junichiro reconciles with his family and gains a newfound respect for Yoichi and his team. He reflects on the importance of family and the importance of embracing one's quirky passions and interests. With this new understanding, he looks forward to working with his family more in the future, and perhaps even embracing his inner superhero.