Artistisiyama kosuke9

[Studio B9 (Isiyama Kosuke)] Douten Brainwashing (Genshin Impact) [English] [Digital]

[Studio B9 (Isiyama Kosuke)] Douten Brainwashing 2 (Genshin Impact) [Digital]

[Studio B9 (Isiyama Kosuke)] Douten Brainwashing (Genshin Impact) [Chinese] [黎欧出资汉化] [Digital]

[Studio B9 (Isiyama Kosuke)] Kouhai-tachi ga Bakunyuu Senpai o Sakunyuu Choukyou Shitemita. (Senki Zesshou Symphogear) [English] [Digital]

[Studio B9 (Isiyama Kosuke)] Douten Brainwashing (Genshin Impact) [Digital]

[Studio B9 (Isiyama Kosuke)] Maria Marionette (Senki Zesshou Symphogear) [Digital]

[Studio B9 (Isiyama Kosuke)] Haiboku no Kaitou Shimai (Senki Zesshou Symphogear) [Digital]

[Studio B9 (Isiyama Kosuke)] Maria Marionette (Senki Zesshou Symphogear) [Digital]

[Studio B9 (Isiyama Kosuke)] Haiboku no Jutsushi (Senki Zesshou Symphogear)