Min-ho and Yoon-ho are brothers with nothing in common. Even after watching the same movie, while Yoon-ho can only blurt out incoherent adjectives, Min-ho is able to logically explain the story of the movie. One day, Yoon-ho gets into a fight in the neighborhood with other kids. As punishment, he is grounded and even banned from using his cell phone and computer, so he turns to Min-ho for help. Meanwhile, Min-yong finds out that Shin Ji has come back to Korea. He asks Min- jeong a favor to set him up to seem like he accidentally bumps into Shin Ji.