WJSN's first unit WJSN will return after a year and three months.

On the 19th, an image of Chocome (Soobin, Luda, Yeoreum, Dayoung) announcing her comeback was released on WJSN's official SNS channel.

In the vivid image of the blue sky, white clouds, and pink hearts, the second single album, "Super Yuppers" is engraved. It is also raising the excitement of fans who have been waiting for Chocome, a fairy in the music industry, on the comeback date of January 5, 2022.

Chocome is WJSN's first unit and received a lot of love for its lovely and lively charm through "Hmph!" released in October 2020. The cute lyrics that correspond to cute performance not only colored various SNS channels into the "Hung Chit Bboong Challenge," but also drew attention with collaboration with Moon Se-yoon, Norazo, and Kim Young-chul.