The trailer for "Wonhee is 20" is out, and it features the Yeji and Chaeryeong combination.

The second older sister who came to visit Won-hee this time is

It's none other than ITZY's Yeji and Chaeryeong, so I'm already looking forward to the combination.

From the moment the older sisters appeared, it was obvious they were doting on Wonhee, saying they couldn't stand it.