"Until you become an adult, I will give you everything a woman has to offer." Haruka's days continue to be sexless with her husband. She deepens her relationship with Yukio, the son of a single-father family who moved in next door. Gradually, she becomes unable to stop her relationship with Yukio, who sees her as a sexual object... A 5-year sexual education record of raising an insatiable cock. Drowning and cumming in adult, sticky kisses. A secret, intense affair that bridges the age gap. Having enjoyed a long moment of ecstasy, the two can no longer go back... "Produced and Copyrighted by K.M. Produce Co., Ltd."