J-POP Idol Artists, Casts, Authors
- CY8ER
- SUNSET SWISH!
- SAKURA CINDERELLA
- SAKURA GAKUIN
- Summers
- SUNMYU
- CYPRESS UENO & ROBERT YOSHINO
- CYPRESS UENO & ROBERT YOSHINO
- Sandwich Man
- Sandwichman
- Sambomaster
- SASAKI YUKARI
- SASAKI AYAKA
- Hidemi Sasaki
- SASAKI HIDEMI
- SASAKI MIREI
- SASAKI RIKAKO
- SASAKI KURANOSUKE
- Kuranosuke Sasaki
- Reiko Sada
- Atsuhiro Sato
- Jiro Sato
- Jiro Sato
- Takeru Sato
- Masaki Sato
- Shori Sato
- 佐藤夏希
- SATOU ASAKI
- Koichi Sato
- Koichi Sato
- Yukari Sato
- 佐藤由加理
- Chikuzen Sato
- SATOU RENA
- Taku Sakaguchi
- Masayuki Sakamoto
- Masayuki Sakamoto
- Masayuki Sakamoto
- Masato Sakai
- Masato Sakai
- Rino Sashihara
- SAITO YUURI
- SAITO SHOTA
- 斎藤祥太
- Nanami Sakuraba
- Nanami Sakuraba
- SAKURAI RIO
- Sho Sakurai
- SAWAI RINA
- Erika Sawajiri
- Erika Sawajiri
- Ikki Sawamura
- SAWAMURA IKKI
- Kentaro Kanesaki
- SATOYOSHI UTANO
- Ayumi Sakai
- SAYASHI RIHO
- SAITO ASUKA