(C71) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 3 -LoveLove Scatology- Hentai (C71) [Cool Brain (木谷さい)] ANGEL PAIN EXTRA 3 『ラブスカ』

(C67) [Cool Brain (Kitani Sai)] Angel Pain 14 (Gundam SEED Destiny)

(C73) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 5 -NATSUTSUKA- [English]

[COOL BRAIN (Kitani Sai)] ANGEL PAIN Extra 7 -Ryoujoku Scatology- [Digital]

(C63) [Cool Brain (Kitani Sai)] Angel Pain 10 (Dead or Alive Xtreme Beach Volleyball)

[COOL BRAIN (Kitani Sai)] ANGEL PAIN 17 - Hatsuman. (Bakuman.) [English] [Life4Kaoru] [Digital]

(C58) [Cool Brain (Kitani Sai)] Angel Pain 3 Ninamori Senka (FLCL) [English] {doujins.com}

(C60) [Cool Brain (Kitani Sai)] Angel Pain 6 (Sakura Taisen)

(C57) [Cool Brain (Kitani Sai)] Angel Pain (Seihou Tenshi Angel Links)

(C58) [Cool Brain (Kitani Sai)] ANGEL PAIN 4 Sweet Obscene Desire (Dead or Alive)

[Cool Brain (Kitani Sai)] ANGEL PAIN Extra 5 -NATSUTSUKA- [Digital]