Enny

On July 10, 2023, Troy Entertainment opened a joint Instagram account for their trainees Enny and Melody. On July 17, Enny was introduced as a contestant on the SBS survival show Universe Ticket. Unfortunately, she was eliminated during the second round and was unable to move on.

On January 11, 2026, Troy Entertainment rebranded Enny and Melody's joint Instagram account and revealed that they would be debuting their new group NAVILLERA soon which includes Enny as part of the lineup. The group made their debut with the digital single "No Limit" on February 3.