Groups
- agartha houeikyoku 2
- agata manjuu 4
- agatha 1
- age 42
- ageage 11
- ageha 1
- ageimo 3
- ageku no hate no 2
- agenasu 25
- ageratum 31
- aggressive measures 6
- aglaia 19
- agm2ken 1
- ago 2
- agohimo yoika 3
- agoitei 71
- agony 4
- agumix 15
- agurumin 1
- aguu-trip 4
- agx-04 1
- ah 3
- ah. 7
- ahaan 5
- ahaha to lyrical illust seisakuchuu 4
- aheadline 1
- aheazif 68
- ahegao meister 3
- ahemaru 59
- ahenama 4
- ahh ninpudou 6
- ahiru no ga-ko 3
- ahiru sanmyaku 9
- ahm 45
- ahn 1
- aho-cross 14
- ahobaka 122
- ahoderasouryo 9
- ahodori sanso 1
- ahoge 14
- ahou basha 3
- ahr studio 56
- ahriman 11
- ai 4
- ai bank 3
- ai ha kurayami 3
- ai nante irunja ne natsu 9
- ai ni hanamurasaki 1
- ai no inu koujou 6
- ai no kura 16