Groups
- uu-san no kyuukyuubako 6
- uzsk 6
- uzura collection 6
- vachicalist 6
- vanilla fuumi shoujo 6
- vegas project 6
- ver.mimizuk 6
- victoria 6
- view discharge 6
- violet fiction 6
- voguish 6
- w no honnou 6
- wafuu 6
- wais lumen 6
- wakaba circle 6
- wakanaya 6
- wakuwaku shotaland 6
- waretama 6
- wataame 6
- watagashi 6
- wax-g2 6
- wazukaniya 6
- wedgie 6
- willow soft 6
- wing studio 6
- wonderia 6
- works maruma 6
- x.t.c 6
- y.m.sensha 6
- yabukaradou 6
- yagezawa bunko 6
- yagi to sakana 6
- yajirushi revolution 6
- yakimorokoshi 6
- yakitori umihal 6
- yamadake 6
- yamanaka no naka 6
- yamato nadeshiko tei 6
- yaritaihodai. 6
- yasagure kitsuenjo 6
- yasakanomagatama 6
- yawaraka kougyou 6
- yayumi 6
- yellowpost 6
- yes sir. 6
- yomihime academy 6
- yomogi 6
- yoshinan 6
- youdou sakusen 6
- youtou oniku 6