Similar to この部室は帰宅しない部が占拠しました。

My Wife Is the Student Council President

Oku-sama wa Joshi Kōsei

You Can't Be in a Rom-Com with Your Childhood Friends!

Please Tell Me! Galko-chan

Ojamanga Yamada-kun

A Girl & Her Guard Dog

Gals Can't Be Kind to Otaku!?

Ocha Nigosu

Otogi Matsuri: Dark Offering

Otoko Girai na Bijin Shimai o Namae mo Tsugezu ni Tasuketara Ittai Dō Naru?

Otome no Teikoku

Otomen

Dear Brother

I Don't Like You at All, Big Brother!!

Secret of the Princess

You Don't Know Gunma Yet