Gayoon decides to enroll in a high school far away from home just to be closer to Soha, her middle school heroine, and idol. Gayoon finds out about Soha’s loss and decides to help her by filling the role of Soha’s once true friend – Happy, Soha’s pet dog.
A young man buys a new TV and finds out that his hands can pass through the screen. Then a live program with his favorite idol starts and he can touch what’s on the other side.