Oniichan Asa made Zutto Gyutte Shite!
Genres: Hentai
Type: OVA, Episodes: 4
Aired: Mar 6, 2020 to Sep 3, 2021
Studio: Studio 1st
Source: Visual novel
Rating: Rx - Hentai
Synopsis:
The four daughters of the Onami household—Sora, Akane, Kohaku, and Sumi—have set some "rules" for their brother to follow when hugging them. He must make sure that each hug is: at least 10 seconds long; accompanied with a sniff; and, most importantly, done with lots of affection. Of course, these stipulations apply not only to mere hugging, but also to even more intimate acts.