A basement in the demon world. The evil master "Masako Aotsuki" is struggling to somehow resist the tentacles that are entwined throughout the body. Masako took her unawareness in the fight against the "bad things" and she was dragged in. "Ku ... If I had that child, I wouldn't do this ..." It is a reliable companion- "Ashiya Michiru" that crosses my mind. She is a girl who acts alone and disappears in the wake of a slight conflict of opinion. With that child, such a tentacle ...! A girl entered the basement when Masako mourned in her heart. "It's been a long time, Masako-san ♪" "Michiru ...!? Why are you here ..." It was Michiru, who should have disappeared. Masako calls out to Michiru as soon as she is saved. However, Michiru just smiles with a cute but chilly smile. "It's useless. Her daughter is already my captive." "What !? Who are you!" An unusual figure that existed there before I knew it-a bad thing. The variant looked down at Masako, who was entwined with her tentacles, and smiled at her as odious. "My name is Guinol" "It's a top-notch tentacle breeder recognized by Nyorhim, the king of tentacles.