【白く華奢なカラダが汚い舌に舐め犯●れる！】大好きなお母さんの笑顔を守るため、再婚相手である下品な義父を受け入れた女子校生の芽依。しかし、母の留守中に彼から脅され、卑劣な快楽を叩き込まれる地獄の日々が始まる。体臭も口臭も、その存在すら死ぬほど嫌いなはずなのに、執拗に開発される未熟な身体はいつしか義父のベロ舐め愛撫なしではいられないほど完堕ちしてしまい…。

[Her pale, delicate body is licked and violated by a filthy tongue!] Mei, a high school girl, accepts her vulgar stepfather, her mother's new husband, in order to protect her beloved mother's smile. However, while her mother is away, he threatens her, and a hellish period of vile pleasure begins as he forces himself upon her. She should hate his body odor, his bad breath, and even his very existence to the point of death, but her immature body, relentlessly exploited, eventually becomes so corrupted that she can no longer live without her stepfather's tongue-licking caresses…