TV series
Heart Stain
2025, Korean, on Heavenly.
Woo-hyun was planning on hiding his crush on his homeroom teacher, but his best friend Do-ha finds out and confesses for him.
- Seasons
- 1
- Episodes
- 8
- Episode length
- 25 min
- Status
- Ended in 2025
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Where to watch Heart Stain
Heart Stain isn’t listed on any OTT platform in India yet.
No streaming listings yet. Search JustWatch.
Latest episode
S1 E8: Episode 8
Aired 6 March 2025
Seasons 1
Cast & crew
Details
- First aired
- 6 February 2025
- Last aired
- 6 March 2025
- Network
- Heavenly
- Original title
- 하트 스테인
- Language
- Korean
- Country
- South Korea
- Type
- Miniseries
Check ratings elsewhere
News & fan talk
What Heart Stain is based on
Heart Stain is adapted from a webcomic or webtoon.
Source details from Wikidata and TMDB.
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Heart Stain: quick answers
Is Heart Stain worth watching?
Heart Stain doesn’t have enough ratings for a verdict yet.
How many seasons of Heart Stain are there?
Heart Stain has 1 season and 8 episodes, about 25 minutes each.
Is Heart Stain finished?
Yes. Heart Stain ended in 2025, so you can watch the whole story.
Which OTT platform is Heart Stain on?
Heart Stain isn’t listed on any OTT platform in India yet. (Checked 10 November 2026.)
Heart Stain parents guide: is it suitable for kids?
No age rating is listed for Heart Stain yet.
What shows are like Heart Stain?
If you liked Heart Stain, try Nevertheless,, Love Alarm, Cherry Blossoms After Winter.
What is Heart Stain based on?
Heart Stain is adapted from a webcomic or webtoon.