Search of Genres for "school-life"

One and Only
One Day, the Engagement was Suddenly Cancelled. ……My Little Sister's.
One Turn Kill of the Dark Partisan
Ongaku no Shinigami
Onii-chan Dakedo Ai Sae Areba Kankeinai yo ne
Online Game: Willingly Captured
Onna Kishi-san, Jusco Ikouyo
Ordinary I and Extraordinary Them
Ore ga Heroine wo Tasukesugite Sekai ga Little Apocalypse!
Ore ga Ojou-sama Gakkou ni "Shomin Sample" Toshite Rachirareta Ken
Ore ga Suki nano wa Imouto dakedo Imouto ja Nai
Ore no Imouto ga Konna ni Kawaii Wake ga Nai
Ore no Kanojo to Osananajimi ga Shuraba Sugiru
Ore no Kioku ga nai Isekai no Danjon to Maho no Gakko
Ore no Nounai Sentakushi ga, Gakuen Rabukome o Zenryoku de Jama Shite Iru
Ore no Real to Netgame ga Love Come ni Shinshokusare Hajimete Yabai
Ore to Kanojo ga Geboku de Dorei de Shuujuu Keiyaku
Ore wo Suki Nano wa Omae Dake ka yo
Ore, Twintails ni Narimasu.
Originally, I Was A Delinquent, But Now I'm A Serious Girl!
Osananajimi Ga Zettai Ni Makenai Love Comedy
Otome Game ni Tensei Shita ga, Watashi wa Akuyaku ni Nari Sugita
Otome Game no Akuyaku Reijou o Tanoshimitai!
Otome Game Rokkushuume, Automode ga Kiremashita
Otome Gēmu no Akuyaku Demonai Reijō wa Fianse o Hitasura Aisuru
Otonari no Tenshi-sama ni Itsu no Ma ni ka Dame Ningen ni Sareteita Ken (WN)
Ototsukai wa Shi to Odoru
Outcast Magician And The Power Of Heretics
Owari no Seraph
Owari no Seraph – Kyuuketsuki Mikaela no Monogatari
Oyaji Kanojo
Papa to Kiss in the Dark
Paper Planes
Parasite Girl Sana
Pay Attention to Me
Perfect Fiancé
Pet Addiction: The Prince's Desire to Spoil His Pet
Pet Dragon
Petite Mother of Four Big Shots
Picture Book of My First Love
Postnatal Care of a Sow
Primordial Blood Throne
Problematic Sister Fell In Love With Me
Psycome
Puipui!
Pure Love
Pure Love ✕ Insult Complex
Put Your Head on My Shoulder
QED University
Qing Kuang