[Machine Translation] Shojiro, the second son of the Mure family, is 12 years old. He is kind-hearted and hates crookedness, but his family treats him as an obstacle, so he rebels and plays tricks all the time. His only ally is his grandmother, Otami. One day, due to a misunderstanding and a misunderstanding, he gets into a fight with his half-brother and seriously injures him, and is sent to a reformatory.... However, she regains her true temperament by living with the friends she meets there. This is a story of a small but spicy boy who grows up to be just like a "pepper.