The parasite house is always peaceful. But in its attic are 10 parasites living in secret... Suddenly! They receive a mission in morse code. They must collect five Stones and escape the house! Will WJSN be able to succeed?

Parasite Challenge Double-Up WJSN

2022 WJSN Concert 'Wonderland' is the third concert held by WJSN. It was held on June 11, 2022 at 6PM KST and on June 12, 2022 at 5PM KST offline at Olympic Hall and on June 12 online via Beyond LIVE.

WJSN Concert 2022 "Wonderland"

The high school senior girls discovered a 'Ghost Hide and Seek' tape recorded by their seniors in the broadcasting club. Through the tape, the girls learned about a rumor that if they win in the ghost hide and seek game on the upcoming school anniversary, they can receive a perfect score on the college entrance exam. The girls decided to recruit Min-joo, a second year student from the religious club, as a mercenary and made a decision to participate together in the ghost hide and seek.