Time is cruel and human insecurities crueler, as the hero of "Man-Hole" and his unique relationship with his best friend are about to show us. Time travel is everywhere in Korean drama, but what if it were not as convenient and built for fixing things as we are used to? "Man-Hole" is about to show those pitfalls.
Bong Pil (Kim Jae-joong) is an unemployed man who has been harboring a one-sided crush on his best friend, Soo-jin (UEE) for 28 years. When he discovers he can travel through time using a manhole, he tries to use its unpredictable powers to stop his crush's upcoming wedding.