Yushi is just a simple teenage cashier who’s doing his best to raise money for his younger sister Miko. But he has a secret love life nobody knows about. He’s dating a big celebrity, Oh Sion. He’s barely around but always manages to surprise Yushi at the convenience store that he works at. “Sionie-hyung, what are you doing here? Your schedule is packed-..” Yushi smiled and blushed at his super handsome boyfriend.