Groups
- inumichi 1
- inuneko kouhukuron 1
- invide 1
- invitro 1
- ion do 1
- ioriam 1
- ipheion 1
- ippukukan 1
- iq engine 1
- iris out 1
- irodoriya 1
- irohon seisakuzyo 1
- iromgar 1
- iromitsu 1
- iron rocks 1
- iron tonic 1
- ironbell 1
- ironcrow 1
- ironman 1
- ironna 1
- ironys 1
- is9 1
- isai 1
- ishigamiya 1
- ishii kasei 1
- ishikawa musume. 1
- ishiki no hikui sushi 1
- ishin doujinkai 1
- ishinomori yorozu shoukai 1
- ishitoku ya 1
- island belle 1
- isotope 1
- itachicafe 1
- italian nanakusa 1
- italian rix 1
- itan koubou 1
- itimiumai 1
- ito 1
- itohara 1
- itougumi 1
- itsume 1
- itsumo no tokoro 1
- itsumo tokokara 1
- ittokan buro 1
- iwa myura 1
- iwanoue 1
- iwapero 1
- iyabon soft 1
- iyashiyu 1
- iyasugidan 1