After his sister, Sara, accidentally kills her threatening teacher in self-defense, Wataru makes a desperate decision to protect her. He uses an AI chatbot to generate a plan for the…

Seven years after the events of “Chaser Game W2: The Beautiful Celestial Maidens”—Itsuki and Fuyu now live in Ito City, Shizuoka Prefecture, with their daughter Tsuki, who is in middle…