Singer Hong Ji-yoon has been selected as the official model for Line Games' mobile shooting game, Dragon Flight. Her agency, Choi Creative Lab, announced on the 6th, "Hong Ji-yoon has been chosen as the model for Dragon Flight. A character collaborating with Dragon Flight will be launched in April."

Dragon Flight, released in 2012, has surpassed 30 million cumulative participants and is known as a long-running hit, often called the "national game." Through this collaboration, Hong Ji-yoon will appear as a "baby dragon" character in the game. Various events are also planned during the collaboration period.

Hong Ji-yoon recently won first place in MBN's Hyun-yeok Ga-wang 3. She is currently meeting fans through the Hyun-yeok Ga-wang 3 national tour concert and will also appear on MBN's 2026 Korea-Japan Ga-wang Battle, which premieres on April 14.