Jiwoo, Somin, B.M, and J.Seph are Instagram addicts, and unexpectedly, they find each other when they want to add to their followers. When Jiwoo held a door prize quiz on his account, J.Seph, B.M, and Somin also took the quiz. Meet by the quiz held by Jiwoo, they become friends, friends who are limited by their Instagram screen. Intrigued by their friendship? Just read, and enjoy their hilarious, tense journey, and also spiked with a little powder of love ...