OBy the Sword

EYo-u - The Moegi

OFurimuku na Kimi wa

EYou Must Not Turn Around

OJunjō Girlfriend

EYou’re My First Love.

OKimi no Kakera

EYour Fragment

OKimi no Kuroi Hane

EYour Dark Wings

OKimi no Shiroi Hane

EYour White Wings

OKimi wa Girlfriend

EYou're my Girlfriend

OKimi wa Midara na Boku no Joō

DSubaru - My Dirty Mistress

EYou Are Abscene My Queen

OKindaichi Case Files

EYoung Kindaichi's Casebook

OKindaichi-Shonen no Jikenbo Tanpenshu

EYoung Kindaichi’s Casebook: Short Stories

OLove Potion

EYou Are My Love Potion

OMune Kyun

EYou Shoot, my Heart Aches! Bang! Bang!!

ONenkan Chūnen Champ

EYearly Champ

ONenkan Chūnen Champ Gappeigō

EYearly Champ Double Number

ONenkan Chūnen Champ Shoki Sakuhingō

EYearly Champ Initial Work Title

OOmae wa Mada Gunma o Shiranai

EYou don't know GUNMA yet.

OSeishun For-get!

EYouth For-get!

OShounen Tantei Inugami Geru

EYoung Private Investigator, Geru

OSō da, Baikoku Shiyō - Tensai Ōji no Akaji Kokka Saisei Jutsu

EYES, treason it will do - Prince of genius rise worst kingdom

OTatami Pioneering Diary

EYojouhan Kaitaku Nikki

OThe Saga of Tanya the Evil

EYōjo Senki

OTravel

EYuichi Yokoyama: Travel

OWakai Hito wa Ii

EYoung Rockets are Very Nice!

OWe Must Never Fall in Love!

EYou Must Never Be in Love

OY - The Last Man

OY Square

OYa Boy Kongming!

OYacchimaina!!

OYaeka no Karte

OYagami's Family Affairs