Dan Eun-oh is an aspiring artist, and he's struggling to make ends meet. His lifeline and arch-nemesis all in one? Baek Joohyuk, the rich jerk who he grew up with. It doesn't help that the two of them go to the same university, and more often than not Joohyuk asks for sexual favors that Eun-oh ends up complying with. One day for their art club...