Groups
- akecha dame neko no hako 1
- akekitune 2
- akenaideyo kari 2
- aki beya 1
- aki hakase no kenkyuujo 17
- aki no companion 3
- aki no mikaku 8
- aki no yonaga ni yoiyami ni 20
- aki to haru no yume 36
- aki-shibu project 1
- aki6666 11
- aki8 1
- akiakane 1
- akiba maou 51
- akiba ragan 2
- akibaco 2
- akichi de gohan 1
- akifumi-chan 8
- akihabara chika kakutoujou 3
- akihara 1
- akikan 79
- akikaze asparagus 88
- akiman shuppanbu 1
- akimasaya 8
- akimi ero works 1
- akimoto yumi 1
- akinaiya 3
- akinasuya 6
- akino melpa 19
- akino-ya 17
- akira aki 9
- akira phase2 3
- akirerushoujo 128
- akisame moyashi 1
- akisora 4
- akisyuuno 1
- akitaka seinikuten 13
- akitake zensen 5
- akitaku kikaku 62
- akitaku kitaku 2
- akitarainu 58
- akitsu seisakujo 5
- akitsuki 6
- akiya 32
- akiyaakira 1
- akiyama production 115
- akiyo no mousou kuukan 2
- akizakura 3
- akkan-bi project 172
- ako 2