Based on the manga by Yasui Riosuke. Contains minimal animation.
OVA - Oct 15, 2010
Based on the adult manga by Yokoyari Mengo.
OVA - Jul 4, 2014
Hayakawa Rena as school advisor caught her sister, Hayakawa Mina having sex with guy teacher. But Rena is blackmailed into being a plaything for men. (Source: AniDB)
OVA - Mar 6, 2015
Based on the adult manga by Shiwasu no Okina. Ayano-sensei is a teacher in a lesbian relationship with one of her female students. When helping to clear out the old second school building, she finds a flash drive with pictures of women having sex... women with dicks of their own! Her investigation leads her to one of her very own students, the president of the black magic club. He can make it happen, but it's not gonna be easy. (Source: H-Moe)
OVA - Jan 2, 2015
It's time for the local summer festival and Kentarou is accompanying Shizue, who has come to visit after being away for a few years. During the festival Kentarou leaves Shizue alone for a bit, and when he finds her again he sees a shocking scene... Later, Shizue goes to a local photo studio to pick up some photos from the summer festival, and decides to do a bit of modeling while there. Before long Kentarou also joins... (Source: AniDB)
OVA - May 2, 2014
An adaptation of Yuu Mizuhara's Ikenai Koto manga.
OVA - Aug 5, 2016
The Higurashi Real Estate resides in a small, nondescript office building where Minokawa Naoto works. Everyday, he has to deal with the sketchy customers and his extremely perverted boss. She loves to have sex in apartments that are left deserted by the tenants that cannot pay for their rent. With his salary being so low and his boss sucking him dry, will he make it? (Source: MU)
OVA - Apr 4, 2014
Nanami is a girl who always liked Akira, but she thinks that the thing that got in the middle of their love was soccer, therefore she kind of hates soccer. One day Akira asks her to be the soccer school team manager and she denies it, but after that she is forced to be and after that their new sex lives begin a new cycle.
OVA - Apr 25, 2007
In Akihabara in the near future in 2037, the only income resource of the yakuza is electricity. Matsuyama, leader of the Kanto Cyber Imaginary Number Group, plans to light up a gigantic adult entertainment building with excess electricity in order to take over the land owned by the rival Nakahara-gumi. But its leader, Nakahara, has a reason to refuse it. His beloved Arika suffers from a rare disease where her body spasms to neon light - fatal if untreated. (Source: Geta)
OVA - Jun 25, 2007