四葉の戦姫 クローバーローゼ(Four leaf clover Princess Rose war)
Onii-chan Fourinrabu
(SPARK8) [Truth Child (Hiatari Shin)] One and Two and a Three and Four (Drifters)
[Oohira Sunset] Tentama (COMIC Unreal 2016-08 Vol. 62) [English] [CGrascal]
[Noraneko-no-Tama (Yukino Minato)] Kirigami Shima Dai Yon Hen | Island of the Mist God -Fourth volume- [English] [Boinchuuloli] [Digital]
[Nakamura Nawo.] Four-of-a-Kind-chan-tachi ga Koumakan o Naburi ni Iku Hon (Touhou Project)
[Tinkerbell (Tinkle)] Petit Four 1
(C75) [DIGITAL ACCEL WORKS (INAZUMA.)] gRand theft samen four~ (Zettai Karen Children) [English]
(CT12) [TNC. (Lunch)] Fourteen Plus (THE iDOLM@STER)
Shitto to taion sample
(C66) [Nakayohi (Izurumi)] A-four (Neon Genesis Evangelion)
(C71) [SUBSONIC FACTOR (Tajima Ria)] Twentyfour...Seven (Bleach)
Twentyfour?Seven