Watch [HQ's, RINGERBELL (Kajiyama Hiroshi)] RB Works (2) Raika ~Kajiyama Hiroshi~ Gengashuu [HQ's, RINGERBELL (梶山弘)] RB WORKS (2) 蕾花～花仙宮～原画集

(C58) [HQ's (Kajiyama Hiroshi)] RB Works (1) Genm & Brainburst!! Injuu Genmu Gengashuu (Injuu Genmu)

(C82) [8PUN, DENTEN, FUMUX2, KOTONOHA WORKS] Honeycomb (Dramatical Murder)

(C58) [HQ's, RINGERBELL (Kajiyama Hiroshi)] RB Works (1) Genm & Brainburst!! Injuu Genmu Gengashuu

[HQ's (Kajiyama Hiroshi)] A-works 6

[HQ's (Kajiyama Hiroshi)] RB Works 3 (Injuu Genmu III ~Nasty Angel~)

(C59) [HQ's, Ringerbell (Kajiyama Hiroshi)] I&R RB Works Bangai

RingerBell - RB Works #0

(C86) [Hiroshikidou (Hiroshiki)] Meikai ni Ukabishi Akatsuki no Honoo (Kantai Collection -KanColle-) [Chinese] [靴下汉化组]

[HQ's (RINGER BELL & Kajiyama Hiroshi)] RB Works 4 - From THE Darkness & Darkness Again

[Kajiyama Hiroshi] Raika to Himitsu no Yuugi ~Datsui Janken SP~ [Chinese]