I'll teach you what truly pleasurable sex feels like. With his warm, gentle caress, she finds her whole body more sensitive than it has ever been before… Sakuno Tokitsu's job as chief of the PR department is going great, and all her colleagues love her. Her actual love-life isn't faring so well, though? Sakuno worries that she's bad in bed and is scared to put herself out there. One evening, a highly skilled designer on her team, Nao Fujikawa, discovers her secret! Sakuno thinks Nao will laugh at her, but he earnestly listens to her worries… and offers to practice sex with her! He whispers in her ear, “I wanna make you feel good,” so much more forward than usual, and at his touch, a sweet throbbing sensation wells up inside Sakuno… “Why does it feel so good just from his fingers?” So begin the pleasurable and affectionate lessons between a wolf in sheep's clothing and a woman who's a dead fish in bed☆