Gal Mothers and Daughters who love sex

The protagonist, Atsushi Kiriyatou, ends up living with his new stepmother and her daughter from a previous marriage due to his father's recent remarriage. However, this mother and daughter duo are incredibly toxic, and Atsushi's daily life starts falling apart rapidly. Unable to bear it any longer, Atsushi confides in an acquaintance he met through an online game. "Well then, I'll give you something good. Something amazing that will change your life." With this, Atsushi receives a special hypnotic drug from the acquaintance and swears revenge against the unbearable gal mother and daughter duo...