The Sung brother are fighting over Myungsoo...

Sungjong :: Whatever Sungyeol hyung! I'm younger and fresher. I bet you can't do this!

Sungyeol :: ... I can do that too you know!

Sungjong :: Argh! Whatever! Time for plan B, Myung-SEDUCTION!!

Sungjong :: I bet you can't do this

Sungyeol :: Myungsoo love me for who I am! I don't need to seduce him. He loves me no matter what!

Myungsoo :: Stop it, you're too funny! I love you both, okay?!