Masato grew up seeing his mother Shiori struggle because of his father's bad behavior. One day, I will protect my mother. That promise I made as a child remains unchanged now that I have grown up. That's why Masato hesitated to live alone. I can't leave my mother... But... After much anguish, Masato takes an unexpected action. "Let's leave together and live as two," he says, pulling Shiori close. Shiori is momentarily confused, but...
