Satoru was very playful and acted like a little kid, but that all changed after Suguro died and Shoko left, Satoru didn't even smile and he became cold to everyone, he had lost both of his teammates, yet the elders of the Jujutsu teach decided to choose a teammate for him, Satoru had heard that his teammate will be a member of the Zenin clan, Zenin clan people are known to be cruel, cold and violent, satoru was sure that he would never cope with a Zenin