Groups
- u.r.c (313)
- u.r.c (313)
- uroboros (172)
- udon-ya (158)
- urakata honpo (130)
- uguisuya (114)
- usotsukiya (113)
- uran-factory (113)
- uninigumi (101)
- uousaohkoku (99)
- unknown (97)
- ua daisakusen (87)
- usubeniya (82)
- union of the snake (76)
- ura urethan (76)
- ukatsu de wa nai (67)
- urban doujin magazine (64)
- uu-zone (61)
- ura fmo (60)
- ugc (59)
- upa24 (58)
- unagi no nedoko (56)
- unagiyasan (55)
- ukkaridou (55)
- uropyon (55)
- unyarara daihanten (55)
- usamimi syndrome (54)
- uso seisakusho (51)
- urainutei (50)
- uni no tane (48)
- uruujima (48)
- umari-ya (46)
- usacastle (46)
- umi no sachi (46)
- umaya (45)
- urasazan (42)
- unizo (42)
- usagizadou (40)
- under control (38)
- ura meshiya (37)
- uradora mangan (36)
- uzigaya (36)
- uma no hone (35)
- uminari (34)
- upagoya (33)
- unmei no ikasumi (33)
- umekkodo (31)
- uchuusen shoujigou (31)
- uniyaa (31)
- ue ni aru mikan (31)
- urakaryuu (31)
- unique (30)
- umikaidou (28)
- unagigoya (28)
- uro (28)
- uniuni (27)
- uniya (27)
- utsusumi onsen (25)
- usagi boss (25)
- ugokuna pharmacy theta (25)
- utahime (24)
- ucky labo (24)
- usonoki (23)
- ugeman (23)
- umenomi gahou (23)
- utataneyashiki (23)
- unap (23)
- uds (22)
- u.m.e.project (22)
- uchuu porta (22)
- utanone dou (22)
- ultimatepowers (21)
- umemoto seisaku iinkai (20)
- uruten (20)
- unky (20)
- underwhite (20)
- uru uru ultimate (19)
- u-ral (19)
- utamaru press (19)
- umenonukaduke (19)
- usagi no oyatsu (18)
- umigarasu madoushi dan (18)
- uotatsu18kinshiten (18)
- ukisystem (17)
- urayoroduya (17)
- usa usa (17)
- un-moto shoko (17)
- unian (16)
- unknown meat (16)
- ura (16)
- uso (16)
- unicornis (15)
- ura no hikidashi | fetifetisan (15)
- umekko dou (15)
- undouken (14)
- umesuke (14)
- utaneya (14)
- unaginobori (14)
- ushinomaruyaki (13)
- under colony (13)
- ua (13)
- under77 (13)
- usausa (12)
- unblock (12)
- uran no yakata (12)
- udon2soba (12)
- uten plus (11)
- un gallo (11)
- underground campaign (11)
- uraya (11)
- u-bullet (11)
- uzuuzu company (11)
- ultra siccative (11)
- uniman (10)
- umenegi daimyoujin (10)
- ultra power (10)
- unidentified flying baumkuchen (10)
- uni matrix one (10)
- utsusemi shuu (10)
- uk-works (10)