"Koko Ijirareru no Sukidatta yona?" Rinjin wa, Hitozuma no Moto SeFri
(C89) [Sekine (Sekine Hajime)] Gochuumon no Kokoa desu (Gochuumon wa Usagi Desu ka?) [Chinese] [oo君個人漢化]
(COMITIA135) [Koko de Chikubi o Hitotsumami (Juurouta, Amene Hayabusa)] Chinchi Mesuiki ~Otokonoko Onanie Goudoushi~
Koko wa Kano Heya
(C81) [Circle Ohigetan (Ohigetan)] Ohigebon-23 Classmate Love Koko Note 4-kkame
(SC2017 Summer) [Bitter Crown (Nanamiya Rin)] Aru Hi no KokoChino (Gochuumon wa Usagi desu ka?)
(SC57) [Cheese Takoyaki (Bakuya)] Hakkaa paalle (Jormungand)
(C91) [Hifumiya (Hifumi Shi)] Koko Ero Chigai (Girls und Panzer)
Kyoukai. 3
(C81) [Mono x Chro (Kokonoka)] Momo no Tennensui (To Love-Ru Darkness)
KOKOPERO RERO
[Kokoronashi K (Moke)] Mischief Voice (One Piece) [English] [Digital]