On March 13, Chen uploaded a clip of himself covering Yang Da Il’s “Sorry.” In the video, Chen performs an emotional rendition of the ballad as he hits every note with ease.
He also wrote in the caption, “March 14, White Day is just around the corner! As my first video and White Day gift, I covered Yang Da Il’s song called ‘Sorry’! Although the lyrics of the song are a bit sad, I thought about confessing with sincerity to someone, just like the title!! I hope you guys can watch this happily, and I hope you have a great day~!”
The title of Yang Da Il’s track can be literally translated to “Confession.”