(C90) [STUDIO HUAN (Raidon)] Byuu Byuu Nontan (Love Live!) Hentai

(C78) [STUDIO HUAN (Raidon)] Raidon Shougyoushi Full Color Soushuuhen [English] [biribiri+Ranzu]

(C89) [STUDIO HUAN (Raidon)] Uchi no jo Kenja ga Asobinin Agari ja Nai Noni Ero Sugiru yo (Dragon Quest III)

(C83) [STUDIO HUAN (Raidon)] STUDIO HUAN Full Color Soushuuhen (Neon Genesis Evangelion, Moetan, THE IDOLM@STER)

(C67) [Studio Huan (Raidon)] Milk Piper (Dead or Alive Xtreme Beach Volleyball) [English] [SpiderExpert]

(C58) [STUDIO HUAN (Raidon)] Ninja PIPER (Dead or Alive, King of Fighters)

(C63) [STUDIO HUAN (Raidon)] BEACH PIPER (Dead or Alive)

[STUDIO HUAN (Raidon)] Hitozuma o Onsen Ryokou de Karimakutta (Mahou Shoujo Lyrical Nanoha) [Digital]

(C67) [Studio Huan (Raidon)] Milk Piper (Dead or Alive Xtreme Beach Volleyball)

(C83) [STUDIO HUAN (Raidon)] STUDIO HUAN Full Color Soushuuhen (Neon Genesis Evangelion, Moetan, THE IDOLM@STER) [English] [Doujin-Moe+Striborg]

(C78) [STUDIO HUAN (Raidon)] Raidon Shougyoushi Full Color Soushuuhen