Groups
- whirl pool 3
- whirl-wind 3
- white juice 3
- white rabbit 3
- white sail 3
- whiteless works 3
- wild card 3
- wind rhythm 3
- wing hero 3
- winger in mind 3
- wire frame rifles 3
- wizard 3
- wizs studio 3
- world of soryuushi 3
- woshiro 3
- x-toys 3
- xai 3
- xanadu 3
- xiguratt works 3
- xyzyroh 3
- y no naka no hito 3
- yadorigi ball 3
- yaen 3
- yagihitsuji nikusenmonten 3
- yagiya 3
- yakou chaofan 3
- yakusyo 3
- yakutai 3
- yamada kou no iru circle 3
- yamagirl 3
- yamami no yado 3
- yamaneko doumei 3
- yamaneko jinja 3
- yamanekokan 3
- yamayama 3
- yami kaiten zushi 3
- yamitsuki koubou 3
- yano 3
- yarushikanai 3
- yas yas horny 3
- yashinoki 3
- yasuno misaki 3
- yatotena 3
- yatsukaan 3
- yawaraka toge robot 3
- yawarakai hoshi 3
- yayun 3
- yb. 3
- yellow planet 3
- yoakeno beat 3