aika yamagishi, who works in the audit department of a pharmaceutical company, discovers a mistake made by her husband in the development department. she tries to do everything she can to prevent it from becoming a big deal, but she is taken advantage of by her extremely evil boss, who she had feelings for in the past, and is soaked in aphrodisiacs...! even if she is transformed into an abnormal sensitivity that feels just by being touched, aika endures it with her love for her husband and won't forgive him even in her heart. however, she breaks through her limits with the techniques of her scumbag boss, who sometimes torments her stickily and sometimes violently, and becomes a grotesque figure that is less than a clitoris all over her body...
