(Naver V app)

U-know of K-pop duo TVXQ opened an amusement park for kindergarten kids in the latest episode of the duo’s variety show “72 Hours of TVXQ” aired via Naver’s V app Wednesday.

The reality show features the two singers taking on new occupations for 72 hours -- U-Know as a kindergarten teacher and Max working in the kitchen of chef Choi Hyun-seok’s restaurant.

Wednesday’s episode showed U-know enjoying break after lunch time with the kids.

While playing with the kids, he lifted up a boy. The boy liked it very much and repeatedly asked the singer to lift him up again.

Watching him being lifted up, other kids gathered in front of U-know asking to lift them up as well.

“Welcome to Yunho World,” the subtitle read.

However, as he kept lifting up the kids, the singer soon got exhausted. He could be saved only after the fire alarm for the fire draft rang.

Naver’s real-time broadcasting app V allows fans to interact with their favorite K-pop stars through live broadcasts. The app is available for Android and iOS. For more information, visit http://www.vlive.tv.

By The Korea Herald (khnews@heraldcorp.com)

Google Play https://play.google.com/store/apps/details?id=com.naver.vapp
Apple App Store https://itunes.apple.com/app/id1019447011?mt=8