The Couch CriticCouch Critic

Trending What to Watch Movies TV Shows Reviews

Sign In Join Now

The Couch Critic

Menu

Trending What to Watch Movies TV Shows Reviews

Join The Couch Critic Sign In

© 2025 The Couch Critic

The Couch Critic

Your go-to destination for honest movie and TV show reviews from a passionate community of critics.

Discover

Trending
Movies
TV Shows
What to Watch
RSS Feed

Community

Join Us
Guides

Legal

Privacy Policy
Terms of Service
Cookie Policy

© 2025 The Couch Critic.•Built by Hayden Thorn

Cookie Settings

This application uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.

Good Younger Sister Cousin

Good Younger Sister Cousin

Good Younger Sister Cousin

Movies
/
Good Younger Sister Cousin

Good Younger Sister Cousin

착한 사촌 여동생

2019

56m

Status

Released

Release

2019

Runtime

56m

Where to Watch Ratings Details Cast

Scores

Score Distribution

Details

Status: Released
Runtime: 56m
: May 3, 2019
Digital Release: May 3, 2019
Languages: Korean
Director: Yoon Joong-boo
Production Countries: South Korea

Top Cast

4 Cast Members

Yoo Sul-young

Yoo Sul-young

Kang Jae-yi

Kang Jae-yi

Min Do-yoon

Min Do-yoon

Sang Woo

Sang Woo

Recommended Movies