On the 17th, Cha Hyun-seung posted on his social media account, saying, "I'm a person with zero immunity, scared of mosquitoes. Everyone, be careful of colds during the changing seasons."
In the photos shared, Cha Hyun-seung is seen dressed warmly, fitting for someone battling illness. He is currently fighting leukemia.
He mentioned on his YouTube channel, "I have to eat well to take my medicine and regain strength, so I'm eating well."
Cha Hyun-seung also showed his palm, explaining, "My skin keeps peeling and healing, peeling and healing."