

Pretty Young Sister 3
2020, Korean. Directed by Choi Jin-chul.
Newly-moved Yoo-jeong had a housewarming party. So-hyeon and Min-soo gather their friends at the housewarming party and meet for the first time. Yoo-jeong falls asleep alone, and Min-soo secretly kisses Yoo-jeong. So-hyeon, who finds out, threatens Min-soo and plays with him. Min-soo had no choice but to accept So-hyeon's terms. Yoo-jeong misunderstands them. But in the process, Yoo-jeong herself finds herself interested in Min-soo. Recognizing that, So-hyeon gives up the room he originally intended to live in to Min-soo and leaves.
- Runtime
- 1h 4m
- Post-credits
- None listed
- Language
- Korean
- Rated
- Check local
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Where to watch Pretty Young Sister 3
Pretty Young Sister 3 isn’t streaming on any OTT platform in India yet; it released on 20 October 2020.
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Part of a series
Pretty Young Sister: watch order
Details
- Released
- 20 October 2020
- Original title
- 예쁜 여동생 3
Check ratings elsewhere
News & fan talk
Watch before Pretty Young Sister 3
In release order. The films it follows, and anything it builds on.
After Pretty Young Sister 3
What comes next in the series.
If you liked Pretty Young Sister 3

R-Rated Idol Seung-ha's Sex Scandal
2020 · 6.8/10
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2017 · 6.1/10
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2001 · 7.2/10
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Pretty Young Sister 3: quick answers
What should I watch before Pretty Young Sister 3?
Watch Pretty Young Sister (2020) and Pretty Young Sister 2 (2020) first.
What comes after Pretty Young Sister 3?
Next in the series: Pretty Young Sister 4 (2021) and Pretty Young Sister 5 (2021).
Is Pretty Young Sister 3 worth watching?
Pretty Young Sister 3 doesn’t have enough ratings for a verdict yet.
How long is Pretty Young Sister 3?
Pretty Young Sister 3 runs 64 minutes (1h 4m).
Does Pretty Young Sister 3 have a post-credits scene?
None is listed for Pretty Young Sister 3. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Pretty Young Sister 3 parents guide: is it suitable for kids?
No age rating is listed for Pretty Young Sister 3 yet.
Which OTT platform is Pretty Young Sister 3 on?
Pretty Young Sister 3 isn’t streaming on any OTT platform in India yet; it released on 20 October 2020. (Checked 11 November 2026.)
What movies are like Pretty Young Sister 3?
If you liked Pretty Young Sister 3, try R-Rated Idol Seung-ha's Sex Scandal, Newness, Failan.
Who directed Pretty Young Sister 3?
Pretty Young Sister 3 (2020) was directed by Choi Jin-chul and stars Rika, Joo Ah, Si Hoo.



