They debuted on November 16, 2015, with the extended play Shall We with the title track "Shall We Dance."

The group consisted of six members: Suhyun, Sangil, Taewoong, Woosung, Sangho, and Sebin.

[1] Since 2020, they had been on hiatus to allow the members to complete their mandatory military service.

During that time, Sebin joined the group Omega X.

[2] On May 3, 2023, Snuper officially disbanded after the members' contracts with the company ended.