Actor Koo Sung-hwan feels nervous ahead of medical checkup: ”I live alone”

Actor Goo Sung-hwan will be seen undergoing a medical check-up on the MBC variety show "I Live Alone (A Single Man's Happy Life)," which will be broadcast on the 21st.
In the broadcast that day, Goo Sung-hwan headed to the hospital fully armed. As he walked, he kept saying, "I'm so nervous," and "I have to act like nothing's wrong, but
" He seems very worried. The reason is that he has a medical checkup coming up. Goo Sung Hwan, who suffers from severe hypochondria and has had to undergo medical checkups twice in one year, has been busy with his sudden rise in popularity last year.
Due to his busy schedule, he was unable to undergo a medical check-up for the first time in about two years. For the medical check-up, Goo Sung-hwan fasted for 24 hours and did not drink any water for 20 hours.
"I'm so hungry," he confessed, drawing laughter. After filling out the questionnaire and taking his height, weight, and waist measurement while hungry, Goo Sung-hwan said, "I'm so hungry.
"I'm in Hawaii," he tells himself, and puts himself into a state of self-hypnosis to regain his composure. Among the health check items, the one that Koo Sung-hwan is most concerned about is his stomach health.
He appears nervous as he is about to undergo an endoscopy in an asleep state, and the results are sure to be interesting as to the state of his stomach health.
The released photo also showed Goo Sung-hwan waking up in the recovery room after an endoscopy.
During the session, he wakes up as if he has really been to Hawaii, and says he will tell us some silly stories (?) in English, building up anticipation as to what stories he will tell us.
Meanwhile, Goo Sung-hwan's health check scene can be seen on "I Live Alone," which will be broadcast in Korea at 11:10 p.m. on the 21st.