Groups
- imagination wanko club 1
- imako shikichou 1
- imanot 1
- imayoh 1
- imiamu 1
- iminic 1
- immoral system 1
- imoarai-ya 1
- imomuya hompo 1
- imozaiku 1
- imymoko 1
- in bed 1
- in my heart 1
- in the teapot 1
- inada daikon 1
- inanaki eleven 1
- inano 1
- inblue 1
- incestchronicles3d 1
- incise soul 1
- indigo dragon 1
- indo-jin wo migi ni 1
- indolent field 1
- inevibot 1
- infini entertainment technology 1
- infinite 1
- infinity echigo 1
- infront.jp 1
- ingaouhou dai shutsujin 1
- inginthrough 1
- inishie no nfk 1
- inishie soft 1
- iniya 1
- innocent heart 1
- innyou kinshidan 1
- inokori doumei 1
- inokuniya 1
- inscrutable 1
- instant chamaeleon 1
- insync 1
- interlude 1
- intermezzo 1
- interpret 1
- inu musuko 1
- inu survivor 1
- inu to kibou 1
- inuchikuou 1
- inuima 1
- inukko box 1
- inukorohouse 1