He's going to be the male lead of Seungyeon's episode, playing her boyfriend. The pair will be handing a heartbreaking love story that involves time travel. You may recognize Yeon Woo Jin from his most famous role as the youngest brother on 'Ojakgyo Brothers', or his most recent role in 'When A Man Loves'. 

Yeon Woo Jin said, "I'm happy to be filming with a good director. The story is good, so I think the outcome will be great. Both Seungyeon and I as well as the staff are having fun filming, so please look forward to it."

Tip: itsme