When the rest of SMTOWN is out on an international spree, Super Junior has nothing to do so they stay in the dormitory doing whatever nonsense there is.

Leeteuk and Siwon are called to attend a meeting with Lee Soo Man so they leave the others along, with Kibum and Hangeng, at the dorm.

Out of boredom, Kyuhyun decides to explore his band mates' rooms. He finds a strange book in Heechul's room then he reads out a sentence from it.

Little did Kyunnie know that it was a spell book and he just inflicted an age-reversal spell!