As Wanna One's contract expires on December 31, one of their largest endorsement deals has also come to an end.

On December 30, online retailer Gmarket began airing one final commercial featuring the group. In the ad, which runs just under a minute, the company takes time to reflect on Wanna One's successful run as a boy group, cleverly incorporating references to a number of the group's hit songs in their message.

"The eleven men who came through like a 'Spring Breeze'," the text reads. "'Energetic' at times, 'Beautiful' at times, you made our hearts 'Burn'. 'Promise' that you will return to us like a 'Boomerang', and that you will become a 'Light' that makes the world brighter. Wanna One, who shines brighter than anyone, we were happy that we could be together. We will always support you."

Check out the full commercial above!