Popular high schooler Lee Min Seok waits for his lookalike brother to come home, while temp worker Jung Soo Young develops a crush on Yoo Jin Woo, a stoic director within her company

Min Seok begins his double life as a student and posing as his older brother at Comfo, but he doesn't have a clue about what to actually do

Min Seok starts to get the hang of his role at Comfo. His favorite part? Torturing Soo Young about her one-sided crush on Jin Woo

Min Seok's best friends learn about his double life, and they want to reap the benefits too. A competitor causes trouble for Comfo, and Jin Woo must catch the sneaky employee behind it

Soo Young learns that her contract at Comfo has not been renewed, which puts Min Seok and Jin Woo at odds

Min Seok offers Soo Young a job as his secretary after she's fired from the company. Jin Woo is suspicious of Min Seok and reaches out to Soo Young