(C71) [Ryuutai Rikigaku (Akio Takami)] Ojisan to Boku (Brave Story) Hentai (C71) [流体力学 (秋緒たかみ)] おじさんとボク。(ブレイブ・ストーリー)

[Ryuutai Rikigaku (Akio Takami)] Yangwa Charnern! Wavesurfer Brave Keeper 2 (Inazuma Eleven)

(Shota Scratch 5) [Studio Zealot (Various)] Bokutachi! Shotappuru!! (Boku no Pico) [English] [Narcissus]

(Shota Scratch 3) [Ryuutai Rikigaku (Akio Takami)] Bokutachi Otokonoko 4 (Hourou Musuko)

(C67) [Ryuutai Rikigaku (Akio Takami, Po-Ju)] BERRYS (2004-12-30)

[Ryuutai Rikigaku (Akio Takami)] Bokutachi Otokonoko (Hourou Musuko)

Akio Takami (Ryuutai Rikigaku) - GT (Ginga e Kickoff!!)

[Ryuutai Rikigaku (Akio Takami)] Sympathy for the Devil (Inazuma Eleven)

[Ryuutai Rikigaku (Akio Takami)] Delta / Δ (Macross Frontier)

(C75) [Ryuutai Rikigaku (Akio Takami, Tanuma Yuuichirou)] Twelve Eleven Slave Captain (Inazuma Eleven)

(C82)[Ryuutai Rikigaku (Akio Takami)] Angel Prey (Inazuma Eleven GO)