group Gugudan member Kim Se-jeong transformed into 'the elder of the body'.
Kim Se-jeong posted a picture on his Instagram on the 3rd with an article entitled "Good Morning Chest Senior Feelings".
In the photo, Kim Se-jeong, wearing a mask and a hat and carrying a backpack, is shown. Kim Se-jeong pursued comfort with simple attire.
The netizens who responded to this responded that "it is a strong cleanup, it seems to be easy to see as a student of the body," and "I am so excited about the stage tomorrow."
On the other hand, Kim Se-jeong released his solo album 'Poll' on March 17th.
About Kim Se-jeong
Kim Se-jeong, known mononymously as Sejeong, is a South Korean singer and actress. She finished second in Mnet's girl group survival show Produce 101, becoming a member of the project girl group I.O.I.
 Wikipedia