Former LOONA member HaSeul has signed an exclusive contract with Modhaus, also home to her former group mates HeeJin, Kim Lip, JinSoul, and Choerry.

Modhaus announced on June 21 KST, "Modhaus has signed an exclusive contract with former LOONA member HaSeul. We would like to thank HaSeul for believing in Modhaus and choosing to continue her activities with our agency. We will do our best to provide her with our fullest support so that HaSeul's charms may shine brighter, and so that she may greet fans with various activities."

The agency continued, "From here on, HaSeul will participate in Modhaus's ARTMS Project alongside HeeJin, Kim Lip, JinSoul, and Choerry."

Meanwhile, as a part of the ARTMS Project, Kim Lip, JinSoul, and Choerry will be releasing new music as the unit ODD EYE CIRCLE some time this summer.