

Bosomy Younger Sister
2020, Korean. Directed by Lee Dong-Joon.
Bo-ram and Hyeon-woo are friends in the neighborhood that I knew since I was young. The two, who were just like children, became adults and began to love each other. Bo-ram prefers a lighter love rather than a more serious one, and Hyun-woo likes only one woman... Hyeon-woo gets help from Bo-ram in many ways to win his favorite Seo-yeon. And as a friend, Bo-ram starts a special class for Hyeon-woo... In the midst of this, Hyeon-woo realizes that his true love is not Seo-yeon but Bo-ram, and he struggles to choose between friendship and love. This is how people in their 20s start their own unpredictable love story.
- Runtime
- 1h 22m
- Post-credits
- None listed
- Language
- Korean
- Rated
- Check local
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Bosomy Younger Sister isn’t streaming on any OTT platform in India yet; it released on 2 July 2020.
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Details
- Released
- 2 July 2020
- Original title
- 가슴 큰 여동생
- Country
- South Korea
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News & fan talk
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Bosomy Younger Sister: quick answers
Is Bosomy Younger Sister worth watching?
Bosomy Younger Sister doesn’t have enough ratings for a verdict yet.
How long is Bosomy Younger Sister?
Bosomy Younger Sister runs 82 minutes (1h 22m).
Does Bosomy Younger Sister have a post-credits scene?
None is listed for Bosomy Younger Sister. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Bosomy Younger Sister parents guide: is it suitable for kids?
No age rating is listed for Bosomy Younger Sister yet.
Which OTT platform is Bosomy Younger Sister on?
Bosomy Younger Sister isn’t streaming on any OTT platform in India yet; it released on 2 July 2020. (Checked 11 November 2026.)
What movies are like Bosomy Younger Sister?
If you liked Bosomy Younger Sister, try R-Rated Idol Seung-ha's Sex Scandal, Fire with Fire, Woman Is the Future of Man.
Who directed Bosomy Younger Sister?
Bosomy Younger Sister (2020) was directed by Lee Dong-Joon and stars Tae Hee, Lee Mi-na, Gil Dong.