Creator

Masakazu Ooi

大井昌和

Mangaka · Writer

[Official Website](http://d.hatena.ne.jp/ooimasakazu/) | [Twitter](https://twitter.com/ooimasakazu) He is married to [Ootsuki Yuuko](https://anilist.co/staff/97557), aka KANAN.

Works23

Completed66% Rating

Oku-san

ComedyEcchiSlice of Life

Completed64% Rating

Ashitaba-san Chi no Muko Gurashi

ComedyEcchiRomance

Completed54% Rating

Hero Girl x Healer Boy: Touch or Death

ActionComedyEcchi

Completed50% Rating

Hime Koukan: Otasaa no Hime ga Kareshi Koukan wo Goshomou na Ken

EcchiRomanceSlice of Life

Completed62% Rating

Ichinensei ni Nacchattara

ActionComedyDrama

Ongoing55% Rating

Ura Dungeon Oku-san

AdventureFantasy

Completed58% Rating

Mahou Shoujo Madoka★Magica: Anthology Comic

ComedyDramaFantasy

Completed56% Rating

Change H pink

Ecchi

Completed57% Rating

Shiki wo Taberu Onna

Slice of Life

Completed57% Rating

Akagi Zawa... Zawa... Anthology

Comedy

Completed60% Rating

Motoka no☆Shokudou

Sci-FiSlice of Life

Completed56% Rating

K-ON! Story Anthology Comic

ComedyMusicSlice of Life

Completed63% Rating

Getter Robo Anthology: Shinka no Ishi

ActionMecha

Completed

Isekai Oooku de JK wa Koi Suru

ActionAdventureComedy

Completed60% Rating

Himawari Youchien Monogatari: Aiko desho!

ComedySlice of Life

Completed54% Rating

Foie Gras to Gyudon

ComedyEcchiRomance

Completed

Aldnoah.Zero Anthology Comic

ActionSci-FiSlice of Life

Completed

Manga Niku

Slice of Life

Ongoing

Chii-chan no Oshinagaki

ComedySlice of Life

Completed

Kodomo no Jikan - Official Parody: Sotsugyou Kinen Bunshuu

Ecchi

Ongoing

Chii-chan no Oshinagaki Hanjouki

ComedySlice of Life

Completed

Joouari

ActionEcchiSci-Fi

Completed

Maneuver Empire Obitaria

Sci-Fi