Two months later, Masaru recovers and lives with Shirogane, who enrolls in a nearby high school to protect him from bullies. Masaru shrugs off their taunts, showing his scars. Shinobu Nakamachi faces eviction while rebuilding a circus. At school, Masaru gains acceptance, and Shirogane’s acrobatic talents make her popular. Masaru takes Shirogane to meet Nakamachi, convincing her to join his circus with Nori, Hiro, and animal handler Liselotte. Meanwhile, Narumi lies unconscious in intensive care, missing his left arm.
Narumi Katou is a middle-aged man who suffers from the bizarre ZONAPHA Syndrome: a rare and inexplicable disease that causes its victims to endure severe seizures at random, with the only cure being to watch someone laugh. One day, during Narumi's part time job, a young boy with a giant suitcase fleeing from three adults runs into him. The boy introduces himself as Masaru Saiga, the new owner of the famous Saiga Enterprises following his father's recent death. However, other members of his family are trying to assassinate him and claim the fortune for themselves.
