A Comprehensive Look at Study Group 2025

In-Depth Review of 'Study Group'

Explore every aspect of ‘Study Group’ in this comprehensive review. Dive into character insights, strengths, and weaknesses. If you haven’t seen the drama yet and are looking for a spoiler-free review, check out the link below.

Spoiler Alert!

Warning: This review contains major spoilers for the Korean drama ‘Study Group’. Proceed with caution if you have not yet watched the series.

Key plot points and character developments will be discussed in detail.

Reading further may reveal significant story elements that could affect your viewing experience.

Series Details

General Information

Air Date: January 23 – February 20, 2025

Episodes: 10

Where to Watch: Viki

Genre: Action Thriller

Starring: Hwang Min Hyun and Han Ji Eun

Story Summary

'Study Group':

Rooting for the Underdogs

A struggling student dreams of starting a study group at his new technical high school, so he can improve his grades and get into college.  And when he finds out that his new homeroom teacher is his former beloved tutor, who agrees to be the club advisor, he thinks things are finally looking up.  But the group is quickly targeted by the school bully, putting all of them in danger.  And now their new leader will be forced to step forward and protect their group and its members if he is going to make his dreams come true.  And it’s a fight he has been training for his whole life.

Yun Ga Min and Lee Han Gyeong

Exploring the Leads

Hwang Min Hyun as Yun Ga Min

Ga Min's Story

Yun Ga Min is a high school student who loves to study but still gets terrible grades.  But while his brain may seem weak, his body is not.  He has been a dedicated student of martial arts for years, in the hopes that a healthy body would strengthen his brain as well.  Ga Min transfers to Yosung Technical School in the hopes of forming a study group that will help him raise his grades enough to go to university.  And he recruits his former tutor who is now a teacher at the school to be their club advisor.

Finding motivated students at a school known for troublemakers with poor academic standings is not easy.  But after careful observation, Ga Min discovers a quiet group of bright, motivated students.  But when the school bullies find out about the study group, they begin targeting on the new members.  Little do they know, the new study group leader is also a martial arts prodigy who isn’t afraid to use his skills to protect his friends.

A Comprehensive Look at Study Group 2025

Ga Min's Character

Ga Min has never had a mother or teacher who nagged him about his grades, yet all he has ever wanted was to do well in school.  He is a loyal friend and a kind hearted student who believes in fairness and justice.  I loved Hwang Min Hyun as the nerdy student with the iron fist.  He played both sides of this character so well.  

 

Han Ji Eun as Lee Han Gyeong

Han Gyeong's Story

Lee Han Gyeong was Ga Min’s math tutor while she was still a university student.  She quit to take her teacher certification test, but a personal tragedy keeps her from being able to take it.  Now, she is a temporary teacher at Yusung, where she hopes to make the school a better, safer place for both the teachers and the students.  She is happy to be reunited with Ga Min, who she remembers as an eager and earnest student.  And she quickly agrees to help him start a study group.

But while Ga Min and the other students are meeting opposition from the school bullies, Han Gyeong is having similar issues with the administration, who are being paid off by Han Ul’s father.  And Han Gyeong has her own reasons for wanting to end Han Ul’s reign of terror, so she is determined to protect her students and see them succeed.

A Comprehensive Look at Study Group 2025

Han Gyeong's Character

Han Gyeong loves teaching and loves her students.  She is patient and encouraging to all of her students, although she is often frustrated by the lack of respect and diligence of most of the students at Yusung.  But she hopes to change all of that and bring a new era to the school and the standard of its students.  I liked Han Ji Eun in this role.  She did a nice job of balancing the character’s gentle frailty with a fearless drive to make a difference at all costs.

Supporting Cast Insights

Meet the Secondary Cast

Cha Woo Min as Pi Han Ul

A Comprehensive Look at Study Group 2025

Pi Han Ul is a rich student who is the leader of the bullies.  His powerful father expects Han Ul to keep the school under his control.  So he runs a fighting app that ranks all the students and keeps them constantly trying to improve their status.

Lee Jong Hyun as Kim Se Hyeon

A Comprehensive Look at Study Group 2025

Kim Se Hyeon is the first member of the study group and Ga Min’s new best friend.  He gets good grades and has tried to stay under the radar at school.  His father wants him to drop out of school and come to work with him doing construction.

Shin Su Hyun as Lee Ji U

A Comprehensive Look at Study Group 2025

Lee Ji U is a first year student who gets good grades.  Her twin brother is in prison for a crime that was actually commited by Han Ul.  She is also a good fighter although she doesn’t let people see that side of her often.

Highlights of 'Study Group'

What I Loved About the Drama

Fight Scenes

The fight scenes in this drama were so well done.  The choreography was excellent, the stunts were flashy, and the humor was thrown in at just the right times.  I think much of this show’s success stems from the almost superhero-like battles.

Ga Min's Mom

So, this show really saved some fun surprises for the end, but my favorite was the fact that Ga Min’s mom is actually the Director of the Korean Taekwondo Association.  And she can hold her own just as well as her son.

Justice for Jun

Jun was one of  my favorite characters in this drama.  First, I loved the way he is an exact opposite of Ga Min; while Ga Min fought so he could learn to study, Jun studied so he could learn to fight.  And second, his constant bickering with Ji U was entertaining.  Which is why I was so pleased to finally see him stand up to his old friend and get the justice he deserved.  

Critiques of 'Study Group'

What I Didn't Love About the Drama

Villain

As a villain, Han Ul was a bit one-dimensional for me.  Sure, he wasn’t hard to hate since he has the rich jerk look down.  But I wish we had seen more complexity to his character.  There is never a moment when I felt the least bit of  sympathy for him and that made even his downfall at the end kind of boring.

Smart Teenagers

I understand that Han Ul’s dad is rich and powerful, but with a whole city of high school students creating chaos, I find it hard to believe the police couldn’t break through this case.  Young people who feel they are invinsible don’t seem likely to stake their freedom on some distant promise of financial secuurity.

Park Geon Yeop

Park Geon Yeop had the potential to be an interesting character in this drama.  Aside from Ga Min himself, he was the person with the clearest motive to want to take down Han Ul and his cronies.  So I wish we had seen more of his character.  He definitely deserved more screen time than some of the other supporting characters.

The Conclusion of 'Study Group'

Drama Ending Explained

‘Study Group’ gives us a happy ending for our heroes while opening the door for a season 2.  In a final stand off with Han Ul and his gang, the group fight a hard fought battle and stand victorious in the end, with the help of a whole mob of fellow students.  With that done, the disciplinary committee goes on as planned.  Han Ul is expelled and then promptly arrested for the murder of Jung Hwa.  The Vice Principal is also arrested as an accessory to all Han Ul’s crimes.  We see Han Ul’s dad trying to bring in his high-powered lawyers but we never see what actually happens with the case or Han Ul.

With the right person arrested, we see Ji U’s brother finally released and the twins are reunited.  Geon Yeop gets a job at Yeon Baek Capital where we can assume he will go after Han Ul’s dad.  And, with their leader gone, the ranking app disappears and a time of peace settles on Yusung.  The study group is cleared of any wrong-doing.  Love is in the air for Se Hyeon and Hui Won.

And what about our fearless leader?  His grades finally improve.  Life is really looking up.  But a short scene at the end shows someone, presumable Han Gyeong, handing in her resignation.  What will happen to the group without her guidance and support?  We can only hope we get to find out with a season 2.

 

 

Personal Insights

Reflecting on 'Study Group'

‘Study Group’ is a short youth action drama with plenty of great fighting scenes and an exciting storyline.  But unlike other bullying dramas, this one isn’t focused on the emotional pain of the experience but on the ability to overcome it.  It’s bullying through a manhwa lens.  Themes of protecting those you care about and finding true friendships make a heartwarming balance to the violence of the action scenes.  There is also plenty of humor along the way!

Having said that, this is a bullying drama, and while the fighting is well choreographed it is still violent.  In an effort to tone down the violence and mirror the feeling of the webtoon it was based on,  the drama is purposely a bit campy and definitely requires a suspension of disbelief.  For some, the over-the-top feeling of the series was not their cup of tea.  But the story and characters are fun and I really enjoyed the watch.  I give “Study Group’ a 9 out of 10 ramen.

 🍜 🍜 🍜 🍜 🍜 🍜 🍜 🍜🍜

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