6.8/1022 votes#1 - That Guy's Password
Season 1 Episode 1 - Aired 9/18/2020
Jin Won is insulted when his coach assigns him a freshman student to be his pacemaker during training and his upcoming marathon. However, after testing Sang Ha, Jin Won sees his skill and potential.
Director: N/A
Writer: N/A
7.1/1015 votes#2 - The Day the Crazy Guy Entered My Heart
Season 1 Episode 2 - Aired 9/25/2020
After accidentally falling asleep next to Sang Ha, Jin Won sleeps more soundly than he has in years, preparing him well for the next day's marathon. After the race, Jin Won is surprised to see that Sang Ha didn't join the rest of the athletes at the celebration party.
Director: N/A
Writer: N/A
8.1/1014 votes#3 - Password Secret
Season 1 Episode 3 - Aired 10/2/2020
Jin Won questions Sang Ha about why his passcode to his door is the same as his passcode. Sang Ha reveals that he went to high school with Jin Won.
Director: N/A
Writer: N/A
7.7/1013 votes#4 - Be a Pacemaker
Season 1 Episode 4 - Aired 10/9/2020
Sang Ha invites Jin Won on his milk delivery run to train together.
Director: N/A
Writer: N/A
7.8/1013 votes#5 - Exercise, not a date? Date, not an exercise?
Season 1 Episode 5 - Aired 10/16/2020
Coach Bong takes the training team on an excursion to prepare for their competition. Sang Ha receives a threat from those whom he owes money to.
Director: N/A
Writer: N/A
7.5/1013 votes#6 - That Guy's Password
Season 1 Episode 6 - Aired 10/23/2020
Jin Won thinks of a way to help Sang Ha with his financial troubles, while still protecting his pride.
Director: N/A
Writer: N/A
7.7/1013 votes#7 - Jinwon VS Up and Down, Who is the Winner?
Season 1 Episode 7 - Aired 10/30/2020
Sang Ha's lenders pressure him into a challenging feat of finishing the marathon in order to repay his debt.
Director: N/A
Writer: N/A
8.4/1014 votes#8 - Marathon and Love in Common
Season 1 Episode 8 - Aired 11/6/2020
What do marathons and love have in common? They can't stop once they start.
Director: N/A
Writer: N/A
The Best Episodes of Mr. Heart Season 1
Every episode of Mr. Heart Season 1 ranked from best to worst. Discover the Best Episodes of Mr. Heart Season 1!
Despite the fact that things just never seem to go his way, Sang Ha always manages to find a reason to smile. A member of...
Genres:ComedyDrama
Season 1 Ratings Summary
"That Guy's Password" is the best rated episode of "Mr. Heart" season 1. It scored 6.8/10 based on 22 votes. Directed by N/A and written by N/A, it aired on 9/18/2020. This episode is rated 0.3 points higher than the second-best, "The Day the Crazy Guy Entered My Heart".