Implicity is a two-part OVA series (Implicity I and II) adapting stories from Higashiyama Shou’s manga published by Akaneshinsha. Set in a slightly detached near-future world marked by technological evolution, class division, enhancement, and moral decay, the series presents interconnected yet standalone tales of young women and their sexual realities.

In the upper strata, innocent young lovers Emmy and Lynn celebrate their commitment with passionate, guideline-perfect sex, dreaming of partnership registration and children. Meanwhile, in the lower levels, the ring they lose becomes a fleeting hope for slum-dwelling teen prostitute Youni and her boyfriend Ko, who plan to use its hidden data for a better life — only for Youni to face brutal consequences from enhanced humans.

The second installment shifts to the elite Doll House brothel in the lower city, where top prostitute Julka meticulously studies clients’ preferences and invents new services, sometimes losing herself in pleasure. Julka and her rival Sheena then team up to serve a special client whose liquid drug unlocks shocking past revelations and puts Sheena in immediate danger.

Blending sci-fi atmosphere with explicit eros, Implicity delivers intense, emotionally charged hentai that examines desire, exploitation, and resilience in a world not so different from our own.