Actress Kang So Ra loses 20kg, what's the secret to maintaining her figure? ... Lee Eunji's revenge from ”I'm Sunny, Thank You”

In "I'm Sunny Thank You," the Sunnys embark on a heart-pounding adventure on Mount Bukdae.
Bomi, Kim Min Hee-yeon, and Lee Eun-ji spend an unforgettable day experiencing a variety of activities at Beidi Mountain in Guangxi Province, China.
On the same day, Sunnys went to Mount Hakkai, which is 1,100 meters above sea level, and felt like they were walking on clouds.
The audience watched the aerial acrobatics. The acrobats walked on a single rope, lay down, and even rode a bicycle, and the Sunnys repeatedly shouted "That's crazy" and "Stop it!"
Even Kang So Ra, who was calm and collected in a hot air balloon 736 meters above sea level last week, is seen closing his eyes tightly for several moments, raising the tension.
Hokudaizan's aerial acrobatics, which have risen beyond the circus to the realm of art, have sent chills through the living rooms of homes across the country.
Next, on the glass walkway that stretches along the cliff, the members freeze in a dizziness as they look down at the former's feet.
While it was not easy for anyone to take the first step, the youngest member, Lee Eunji, took the lead with courage and made a name for herself.
Last week, Lee Eunji gave up on her hot air balloon ride due to her fear of heights, so it's interesting to see if she can lead her sisters across the glass walkway safely this time.
Meanwhile, Sunny and the others enjoy the best part of mountain climbing: cup ramen at the top of Mount Hokutei.
In particular, Kang So Ra said, "This is the first time I've eaten ramen in four years since my wedding," and inhaled the blast of ramen in a daze.
The story of Sunny's spectacular adventure on Mount Bukdae will be broadcast on MBC's "I'm Sunny Thank You" at 8:40 PM today (2nd).