Nasu Haru

 (茄子はる) is a former founding member of Cinderella Sengen!. She graduated from the group on August 16, 2023.

On April 1, 2023 Cinderella Sengen! changed their name to SIN-SEN with the later's concept featuring a darker image along a heavy rock sound, the change was later revealed to be temporal and only until after their "Super April Fool's Festival 2023" concert the next day.

Singles

 * Cinderella Sengen! / Asagao Shangri-La / Hanikami Sunset

Digital Singles

 * Cinderella Sengen!
 * Hyaku Thank You!
 * 7-Kaime no One Piece
 * DokiDoki! Heartbeat!!
 * pastel shade
 * Cinderella Kakumei -Revolution-
 * Kimiiro Fantasy
 * Renai Labyrinth
 * Niji
 * 7-Kaime no One Piece (7Ver. remix)
 * DokiDoki! Heartbeat!! (7Ver. remix)
 * pastel shade (7Ver. remix)
 * Cinderella Kakumei -Revolution- (7Ver. remix)
 * Kimiiro Fantasy (7Ver. remix)
 * Renai Labyrinth (7Ver. remix)
 * Tsuioku Fragment
 * day dream
 * Momoiro Soda
 * Cinderella Sengen! (7-nin Ver.)
 * Asagao Shangri-La
 * Renjou Princess
 * Time Leap