TaeMin was invited to attend EunHyuk's birthday in coming weekends. He has been told that to bring a girl along or else they will arrange a random girl to paired while playing games. TaeMin decide to bring Yuki along although they are just friend to eachother. In the end, TaeMin got jealous when he saw Yuki close to other guy and he decided to say that Yuki is his girlfriend.

[From JustWinter]