Do S na Pet

Quiet, shy, and a little too comfortable with loneliness, Riko is the kind of person the world barely notices — she lives on her own. Then her uncle Rikuto shows up at her door, broke and desperate. He used to be this confident guy she looked up to, but now he's basically begging for a place to crash — and in a moment of desperation, offers to become her "pet" if she'll let him stay. Riko, maybe out of curiosity, maybe out of something deeper, agrees. That's the setup for Do S na Pet, a 2025 OVA from studio Nur that leans hard into the power dynamic between these two as their living arrangement gets increasingly complicated. Fair warning: this is hentai, so it goes exactly where you think it does, but the underlying tension between who holds the power and how that shifts gives it more texture than you'd expect from the premise alone. The cohabitation angle carries a weird emotional weight — Riko isn't just playing a role, she's filling a void, and Rikuto's willingness to submit says a lot about where he's at mentally. If you've seen stuff like My Life as Inukai-san's Dog and wanted that pet dynamic played completely straight without the comedy filter, or if Menacing Dog's brand of uncomfortable intimacy was your thing, this hits a similar nerve. It's not trying to be wholesome. It knows what it is, and it commits.