Tentacle and Witches

Synopsis

Ichirou Tachibana's already complicated high school life takes a strange turn when he discovers his homeroom teacher, Yuuko Morino, is a witch. Things escalate further when his classmate, Lily Ramses Futaba, also a witch, catches Ichirou watching Yuuko. In an attempt to make him her familiar servant, Lily casts a newly acquired spell on him, but the magic backfires, transforming Ichirou into a grotesque purple tentacle creature. To hold onto his humanity, he must now drain sexual energy from other witches. His new form unexpectedly gives him the power to manipulate witches for his own primal needs. As the three navigate their erotic misadventures, they realize Lily's spell was fraudulently sold to her and was never genuine. Soon, they find themselves drawn into a much darker conspiracy.