[Hisuitei (Izumi Tsubasu)] Kokoro mo Issho ni (Ragnarok Online)
(C68) [Hisuitei (Izumi Tsubasu)] Neko Tama (ToHeart2)
(CR29) [Hisuitei (Izumi Tsubasu, Sakai Hamachi)] Pure Study (Air)
(C70) [Hisuitei (Izumi Tsubasu)] Koi no Kanzume 1.5 (Ragnarok Online)
(C67) [Hisuitei (Izumi Tsubasu)] MOE POP Vol. 1 (Various)
(C84) [Hisuitei (Izumi Tsubasu)] Kou... desuka? (Kiniro Mosaic)
[Cyclone (Izumi Kazuya)] T-01 (Beat Blades Haruka) [English] {doujin-moe.us}
[Mizuryu Kei] Sei Valentine | Valentine's Lay (COMIC HOTMiLK 2015-04) [English] =LWB=
(C74) [Hisuitei (Izumi Tsubasu)] Shuukaijo ni Youkoso (Monster Hunter)
(C77) [Hisuitei (Izumi Tsubasu)] Law of smile (Sora no Otoshimono)