Osomatsu-san: Hipipo-Zoku to Kagayaku Kajitsu
Ozmafia!!
Oomuro-ke: Dear Sisters
Oretachi ni Tsubasa wa Nai: Hadairo Ritsu Kyuuwari Zou!?
Otherside Picnic
Orient: Awajishima Gekitou-hen
Ore, Tsushima
One-Punch Man Season 2
Operation Han-Gyaku-Sei Million Arthur
One-Punch Man
Onigiri ni Naritai Cogimyun
Orphen 2: Revenge