

Mr. Heart
미스터 하트
“Pacemaker for him.”
We checked 8 streaming services in India on 04 Jun 2026 at 19:15 IST
About
Jin-won cares about one thing only: running. When he finds himself in a slump, his coach suggests Sang-ha as a pacemaker. Though Sang-ha's efforts are initially ignored, they find themselves growing closer and closer over time.
Cast
Episodes
Season 1

That Guy's Password
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.

The Day the Crazy Guy Entered My Heart
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.

Password Secret
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.

Be a Pacemaker
Sang Ha invites Jin Won on his milk delivery run to train together.

Exercise, not a date? Date, not an exercise?
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.

That Guy's Password
Jin Won thinks of a way to help Sang Ha with his financial troubles, while still protecting his pride.

Jinwon VS Up and Down, Who is the Winner?
Sang Ha's lenders pressure him into a challenging feat of finishing the marathon in order to repay his debt.

Marathon and Love in Common
What do marathons and love have in common? They can't stop once they start.
Where does Mr. Heart rank today?
Mr. Heart is #8616 on the Bowood.TV Daily Streaming Charts today.
- Highest: #8616
- Top 10: 0 days
- Top 100: 0 days
Watch Mr. Heart Online Free — All Episodes in HD
If you've been searching for Mr. Heart all episodes in HD, Bowood.TV has you covered. This popular Korean comedy and drama title from 2020 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Mr. Heart
“Pacemaker for him.”
Jin-won cares about one thing only: running. When he finds himself in a slump, his coach suggests Sang-ha as a pacemaker. Though Sang-ha's efforts are initially ignored, they find themselves growing closer and closer over time. Across 1 season and 8 episodes, originally airing on W-STORY.
Mr. Heart Cast and Characters
The cast features Cheon Seung-ho (as Jin-won), Han Se-jin (as Sang-ha), Lara (as Hyo-ri), Yoo Jang-young (as Coach Bong), and Park Geon-Rak (as Loan Shark Firm Boss). Their performances are a major reason Mr. Heart has built such a passionate audience.
Where to Watch Mr. Heart Online
Want to watch Mr. Heart online without paying? Bowood.TV is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Mr. Heart NowWhy People Are Watching Mr. Heart
Mr. Heart flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts and sharp comedic timing that lands consistently. If you enjoy Korean storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Mr. Heart
Where can I watch Mr. Heart online for free?
You can watch Mr. Heart online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Mr. Heart have?
Mr. Heart has 8 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Mr. Heart good? What's the rating?
Mr. Heart holds a 6.0/10 rating based on 37 reviews — a solid pick if the genre interests you.
Who is in the cast of Mr. Heart?
The main cast includes Cheon Seung-ho, Han Se-jin, Lara, and Yoo Jang-young, plus a strong supporting ensemble.
Is Mr. Heart available in Korean?
Yes — Mr. Heart was originally produced in Korean and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was Mr. Heart released?
Mr. Heart first aired in 2020.
Do I need an account to watch Mr. Heart on Bowood.TV?
No. Bowood.TV is free and you can watch Mr. Heart without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Mr. Heart, check out The Nameless Season, Kill to Love, Revolutionary Girl Utena, Oxygen Masks Will Not Drop Down Automatically, and Beauty Newbie.
Frequently Asked Questions
Where can I watch Mr. Heart for free?
You can watch Mr. Heart online for free on Bowood.TV. All 8 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Mr. Heart have?
Mr. Heart currently has 1 season and a total of 8 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Mr. Heart about?
Jin-won cares about one thing only: running. When he finds himself in a slump, his coach suggests Sang-ha as a pacemaker. Though Sang-ha's efforts are initially ignored, they find themselves growing closer and closer over time. It belongs to the Comedy, Drama genres.
In which language is Mr. Heart originally available?
Mr. Heart was originally produced in KO. On Bowood.TV the show is available in its original KO audio. Check the player options on the watch page for available subtitle tracks.
When was Mr. Heart first released?
Mr. Heart first premiered on September 18, 2020 (2020). The series has since concluded its run.
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