(C68) [Ganso Sonoda Ya (Sonoda Kenichi)] Sono Ken Doujin (Various)
(C64) [Ganso Sonoda Ya (Sonoda Ken'ichi)] Megaton Punch 3 (Various)
(C72) [Ganso Sonodaya (Sonoda Kenichi)] Megaton Punch 9 Mega Pan (Lucky Star)
(C69) [Ganso Sonodaya (Sonoda Kenichi)] Megaton Punch 6 (Various)
(C65) [Ganso Sonodaya (Sonoda Kenichi)] Megaton Punch 4 Emma & Shirley (Various)
(C62) [Ganso Sonoda Ya (Sonoda Ken'ichi)] Megaton Punch 1 (Various)
[Studio Q (Natsuka Q-Ya)] Seitokai Yakuin no Himitsu | Student Council Staff Secret (Seitokai Yakuindomo) [English] [Fuwafuwaru!]
Saimin Gakusei Shidou ~Morikawa Raika no Baai~ Zenpen | Hypnosis Student Guidance ~The Case of Morikawa Raika~
(C75) [Ganso Sonodaya (Sonoda Kenichi)] Kamisama Megaton Punch 11 (Various)
(C75) [Ganso Sonodaya (Sonoda Kenichi) & Q] Kamisama Megaton Punch 11 (Various)[English]
