Beomsoo

In August 2019, Beomsoo was revealed as a member of CLIMIX upcoming boy group which was still unnamed. In 2021, Beomsoo left the group for unknown reasons. On May 25, 2022, he was revealed as a member of the pre-debut group OCJ NEWBIES (later XODIAC).

On March 9, 2023, Beomsoo was confirmed as a member of XODIAC with the release of his concept photos for their pre-debut single "Calling". They debuted on April 25, 2023 with the digital single "Throw A Dice".