Groups
- biologist 5
- biomiracle 2
- biophile 2
- biothfair 2
- bipo 2
- bips-m 3
- bird bandit 1
- bird cage 1
- bird forest 24
- bird joke 42
- birdy soft 13
- birman 5
- birobon 10
- biroon jr. 14
- biroon jr. 5
- biroudo kairou 1
- birthdaysuit 3
- biruban 56
- biruhoshi dou 1
- biryuushi 1
- bis 1
- biscotti 4
- bishamon 11
- bishojojisan 12
- bishoku hyakka 1
- bishon 1
- bishop 324
- bishou neko 1
- bishoujo club 2
- bishoujo labo 4
- bishoujo mania koubou 2
- bishoujo netto 2
- bishoujo production 2
- bishoujo suishin iinkai 1
- bishounen wa sugu shinu 3
- bismarcho 13
- bismuth 3
- bistro mountain 2
- bisupare 1
- bita 1
- bitacos 3
- bitch bokujou 128
- bitch factory 4
- bitchmaker 42
- bitchmotors 25
- bitchuruya 2
- bitdaifuku 1
- bite 5
- bitimaru 18
- bitmap 19