Woohyun was a teenage boy from North Korea. Having just turned 18, it was mandatory to attend military training for 2 years. He applies for military camp and is met with a group of boys who forces him to join their group in a plan to escape North Korea—they were called the Elude.

Sunggyu's child wouldn't stop crying inside the bus. Woohyun is a mere stranger who decides to help.

Woohyun was a young Angel in training. For his first ever task, he simply had to make humans happy. His first human was the ever famous, Kim Sunggyu.