美巨乳で無自覚に男子生徒を挑発してしまう天然な神木先生は成績が全然上がらない僕を心配して勉強だけじゃなくチ○ポの面倒も見てくれる女神様だった…！ 神木麗STARS-818

Rei is a caring teacher and the school's airheaded idol—she forgets to wear a bra and unknowingly presses her tits against students. Yuta, a student at that sensitive age, can't focus on his studies because of her, and his grades keep slipping. Worried about him, Rei makes a lewd proposal to Yuta when he comes to her for extra lessons...