Groups
- rpg company 2 (313)
- raijinkai (271)
- ringoya (172)
- renai mangaka (160)
- royal bitch (152)
- rippadou (143)
- rubbish selecting squad (137)
- ryu-seki-do (134)
- rat tail (131)
- rkaffy (130)
- redrop (130)
- rotary engine (119)
- rip at lip (116)
- remora works (115)
- red ribbon revenger (114)
- reverse noise (108)
- ryuukakusan nodoame (105)
- rorinoutage (105)
- roubai-tei (99)
- rocket chousashitsu (99)
- route1 (98)
- right away (95)
- radiostar (91)
- rico-ba (89)
- ribons nights (88)
- rbooks (87)
- ruu kikaku (86)
- raiden labo (85)
- rinjuu circus (85)
- ruki ruki exiss (84)
- ruciedo (81)
- ririo gatto (80)
- ruiketsuan (80)
- rin (80)
- ribi dou (80)
- roshiman (79)
- rycanthropy (75)
- r-works (74)
- ranshi to kimi to. (74)
- rosetta stone (72)
- r.i.s factory (72)
- reis room (72)
- rojiura jack (60)
- rtd (58)
- riroland (56)
- rock clime (56)
- road equals road (54)
- rei no tokoro (54)
- rosapersica (53)
- ramen rice (53)
- red crown (53)
- rehabilitation (53)
- rivajima (52)
- rapidrabbit (51)
- rix (50)
- root 12-hedron (48)
- rokumonsen (47)
- reflection (47)
- rafflesia (47)
- re cre at tors (45)
- renainou (44)
- raid slash (44)
- rocomani (43)
- redlight (43)
- rurunoya (43)
- rubi-sama wo agameru kai (42)
- rabbit company (41)
- rainboy (40)
- ruku-pusyu (39)
- ringo club (38)
- remora field (38)
- rojiura manhole (38)
- ryuknigthia (38)
- rokusyoku mikan (37)
- redbell (37)
- rock steady (36)
- rope island (36)
- ray-raw (36)
- ryuutai rikigaku (36)
- rorie-do (36)
- rodiura. (34)
- round-house (33)
- radical dream (32)
- ririadoll (32)
- rorerore-ya (31)
- rapurando (31)
- rupinasu touzokudan (31)
- remnants (30)
- ricecandy (30)
- r.c.i (30)
- rev3 (29)
- remon no omise (29)
- rh minus (29)
- rojiurakan (28)
- reiwa no kumaya-san (27)
- random parts (26)
- rush rise line (26)
- r2 (26)
- ringo no naru ki (25)
- ryuutai urinal (25)
- rhf migite no tomo sha (24)
- rpg company (24)
- ryuu no kinyoubi (24)
- ringo doumei (24)
- radical dash (24)
- ryonas station (24)
- rakuen tiramisu (23)
- room guarder (23)
- rikudoukan (23)
- ronpaia (23)
- rocca (23)
- r1 (23)
- rem9 (22)
- ruibosucha (22)
- ringo gakuen (22)
- r.c.w.d (22)
- rukonosu (22)
- rakugaki (22)
- riku no kotoutei (21)
- rintoneko (21)