Groups
- setouchi pharm 93
- setsugen spectrum 4
- setsugetsuhuuka 6
- setsugetsuka 21
- setsugetsuka software 1
- setsuna shugisha 1
- setsunasamidare 40
- setsunateki 17 2
- seven colors drop 1
- seven days holiday 99
- seven deadly sins 73
- seven gods 27
- seven sea star 13
- seven tails 69
- seven wonder 9
- seven-green 1
- seven-rownin 2
- sevenqueen 4
- sevens magajin 13
- sevenstrike 1
- seventh 1
- seventh door 6
- seventh engine 3
- seventh garden 1
- seventh heaven 4
- seventh heaven maxion 39
- seventh zest 32
- sevirey 1
- sex and toons 2
- sexpet project j 2
- sextant 27
- sexual khorosho 35
- sexyfantasycomics 3
- sexyfur 103
- sexyverse games 2
- seza team 92
- sf doujinkai 1
- sf-l 13
- sflake 1
- sftb 2
- sfzr 1
- sg 6
- sg-zero 10
- sgnf 6
- sgorockjinsei 2
- sgp software 1
- sgsix 21
- shaba 3
- shaberu suiteki 5
- shabon 1