Onosaka Konishi no O+K 2.5-jigen Animation 4th Season
Japanese title: 小野坂・小西のO+K 2.5次元 アニメーション 第4
Alternative titles: Onosaka Konishi no OTASUKE 2.5-jigen Animation 4th Season
Type: OVA
Source: Other
Episodes: 10
Status: Finished Airing
Aired: Mar 24, 2017
Duration: 4 min per ep
Rating: PG-13 - Teens 13 or older
Studios: trenova
Producers: Frontier Works
Genres: Comedy

The fourth season of Onosaka Konishi no O+K 2.5-jigen Animation.