Eunhyuk and the rest of the Super Junior members have thought of the perfect plan for Donghae's birthday. While the others are preparing, Eunhyuk is the one tasked to distract and stall. Eunhyuk thought that it would be a piece of cake... but was he WRONG. Donghae proved to be a very tough challenge after all. He reminded Eunhyuk of a child, with his immature behavior and short attention span. Will Eunhyuk succeed in stalling? Or will he succumb and give up?