The netizens who responded to this came up with various responses such as "I start a day happily thanks to you", "It is cool and cute" and "It is the same yawning with me".
Sung Hoon is appearing as Andante in Dramax and MBN tree drama 'Level Up'.
About Sung Hoon
Park Sung-hoon, known mononymously as Sunghoon, is a South Korean singer, presenter and former figure skater. He competed as a figure skater from 2010 to 2020, retiring from the sport and debuting as a member of the South Korean boy band Enhypen in November 2020.
 Wikipedia