The masterpiece sister series of 'Shoot the Moon' finally gets a live-action adaptation! After losing her parents in an accident, Mariko protects her younger brother Mitsuru from bullying at school with her sister. It was Mitsuru's classmate Takashi who came to their aid. Mariko begged Takashi to help until Mitsuru recovered, but in exchange, she received lewd demands. The demands escalated, and eventually, she was photographed in compromising positions and blackmailed into being assaulted...
