Seong ri appeared on SBS MTV, SBS Plus and SBS FunE "The Show" aired late April 16.

On the same day, Seong ri staged with his solo song ‘That’s You’ and showed off his more delicate emotional expression and tone.

Seong ri released his mini-album "First, Love" on the 15th. The title track ‘That’s You’ is a jazz classical ballad that expresses the heart of a lover who looks just as beautiful as an angel in his voice.

In the future, Seong ri will continue to be active with his new song ‘That’s you’