Ria

SPOILERS!

Similarities:
- Both Ml's are son's from a rich family who owns a comapny
- Seo Do-guk (Perfect Marriage Revenge) and Ju Won (Cinderella at 2am) have siblings
- Involves business related things
- Both fl's have former lovers
- Both Dramas feel like a verison of Cinderella, where the fl is Cinderella in their own ways
- Romance Dramas
- South Korean Dramas
- Ju Won (Cinderella at 2am) and Seo Do-guk (Perfect Marriage Revenge) are green flagged men
- Ml's are show the same type of affection towards the fl
- Family pressures

Differences:
- Han I Ju (Perfect Marriage Revenge) is an adopted painter, who decided to get revenge on those that have wronged her
- Ha Yun Seo (Cinderella at 2am) is team leader who get paided to leave with Ju Won and believes love is unrealistic while having Ju Won trying to win her back
- Han I Ju (Perfect Marriage Revenge) has a former lover, but doesn't get back with him
- Ha Yun Seo (Cinderella at 2am) does have a former lover, and gives him a second chance
- Cinderella at 2am has a Boss x Employee realtionship, but that doesn't happen in Perfect Marriage Revenge
- Cinderalla at 2am had more comedy then Perfect Marriage Revnge does
- Han I Ju (Perfect Marriage Revenge) goes back in time and restarts life, while Ha Yun Seo (Cinderella at 2am) doesn't

Similarities:
- Boss x Employee relationship
- Business setting
- Comedy and Romance Dramas
- South Korean Dramas

Difference:
- Cinderella at 2am already had the leads dating prior, but Her Private Life doesn't do that with the leads
- Cinderella at 2am has the fl being older then the ml, which doesn't happen in Her Private Life
- Ryan Gold (Her Private Life) is a Museum Director, while Seo Ju Won (Cinderella at 2am) is the son of the chaebol family running the company
- Seong Deok Mi (Her Private Life) is an art gallery curator who is a devoted fan girl
- Ha Yun Seo (Cinderella at 2am) is a confident and respected team leader who believe love is unrealistic yet has her ex-boyfriend trying to win her back

Similarities:
- Both series involve art galleries
- Maybe it's just me but Seo Du Guk (Perfect Marriage Revenge) reminds me of Ryan Gold (Her Private life)
- Han I Ju's mother (Perfect Marriage Revenge) also remind me of Um So Hye (Her Private life)
- Both South Korean Dramas
- Both Romance and Business Dramas
- Both fl's are mistreated by a female character who is older then them
- Han I Ju (Perfect Marriage Revenge) and Seong Deok Mi (Her Private Life) get trampled on because they are too nice/obedient
- Both fl are betrayed by people they've trusted
- Both ml's work in the creative side of the industry

Difference:
- Perfect Marriage Revenge has a fantasy element, since the fl has a second chance at life through going back in time
- Her Private Life isn't a fantasy drama, but a comedy drama
- Han I Ju (Perfect Marriage Revenge) is a neglected adopted child that gets revenge on her family
- Seong Deok Mi (Her Private Life) is a mistreated art gallery curator who is a devoted fan girl
- Han I Ju (Perfect Marriage Revenge) falls inlove with a CEO while Seong Deok Mi (Her Private Life) falls inlove with a Museum director
- Han I Ju (Perfect Marriage Revenge) does get her revenge unlike Seong Deok Mi (Her Private Life) who doesn't get her revenge on anyone

Similarities:
- Both Nanno (Girl from Nowhere 2) and Justitia (The Judge from Hell) are demons
- Both fl's punish the perpetrators
- Both fl's have special powers
- Nanno (Girl from Nowhere 2) and Justitia (The Judge from Hell) both serves justice
- Nanno (Girl from Nowhere 2) and Jusitita (The Judge from Hell) are cold fl's
- Both fl's have a consistant rival
- Yuri, Nanno (Girl from Nowhere 2) and Justitia (The Judge from Hell) do share a lack of remorse for people

Difference:
- Girl from Nowhere 2 takes place a school setting, while The Judge from Hell is base in a c ourtroom
- Nanno is a school girl (Girl from Nowhere 2) while Kang Bit Na/Justitia (The Judge from Hell) is a judge
- Girl from Nowhere 2 is a Thai Drama and The Judge from Hell is a South Korean Drama
- Nanno (Girl form Nowhere 2) works alone without help, while Justitia (The Judge from Hell) has others working with her
- Girl from Nowhere 2 is much darker themed then The Judge from Hell
- You'd see more romance in The Judge from Hell then you do in Girl from Nowhere 2
- Kang Bit Na/Justitia (Judge from Hell) physically hurts people while Nanno (Girl from Nowhere 2) doesn't
- Girl from Nowhere 2 is an anothology

SPOILERS!

Similarities:
- Nanno (Girl from Nowhere 2) and Kiritani Sara (Master's daughter) both hide their real names
- The Nanno and Kiritanit Sara (Master's daughter) are both intelligent
- The both Nanno (Girl from Nowhere 2) and Kiritani Sara (Master's daughter) wear signature hairstyle
- Kiritani Sara (Master's daughter) leans more towards being like Yuri (Girl from Nowhere 2) who represents revenge, while Nanno (Girl from Nowhere 2) represents Karma
- Both series are set in school
- Nanno (Girl from Nowhere 2) and Kiritani Sara (Master's daughter) do help people in their own way
- We never actually see Nanno (Girl from Nowhere 2) and Kiritani Sara (Master's daughter) directly kill someone
- Both series are psychological and mystery dramas
- Death is involved in both dramas

Difference:
- Master's Daughter is a Japanese drama, while Girl from Nowhere 2 is a Thai drama
- Kiritani Sara (Master's daughter) stops helping people and only helps herself towards the end
- Nanno (Girl from Nowhere) is immortal, while Kiritani Sara is just human
- Kiritani Sara (Master's daughter) isn't as impulsive as Yuri (Girl from Nowhere 2) is, instead she takes her time getting revenge
- Yuri (Girl from Nowhere 2) does start off human, but isn't towards then end, comapred to Kiritani Sara (Master's daughter) who stays human the whole time
- Nanno, Yuri (Girl from Nowhere 2) and Kiritani Sara (Master's daughter) all have different goals towards the end
- Master's daughter does have more of a romance element to it then Girl from Nowhere 2
- Kiritani Sara (Master's daughter) stays in the same school throughout the series, but Nanno and Yuri (Girl from Nowhere 2) transfer from school to school

I wouldn't say Master's daughter is a direct copy of Girl from nowhere, but they have their similarities.

Similarities:
- Both in a school setting
- School bullying
- Involve crime
- Both leads try get justice in different ways
- Both leas punish the evil doers
- Both leads start doubting what they are doing
- Both series involves revenge
- Switching schools
- Both series are a continuation from the previous one
- Both leads change towards the end
- Both leads have been betrayed before

Differences:
- Girl from Nowhere Season 2 is a Thailand Drama
- Weak Hero Class 2 is a South Korean Drama
- Girl from Nowhere Season 2 is an anothology series
- Weak Hero Class 2 is a continous story from Weak Hero Class 1
- Nanno (Girl from Nowhere) is an entity
- Si-eun (Weak Hero Class 2) is human
- Nanno's (Girl from Nowhere) goal is to exposing human nature
- Si-eun's (Weak Hero Class 2) goal is to find peace

Similarities:
- Both in a school setting
- School bullying
- Involve crime
- Both leads try get justice in different ways
- Both leads punish the evil doers
- Both series involve revenge
- Switching schools

Differences:
- Girl from Nowhere is a Thailand Drama
- Weak Hero Class 1 is a South Korean Drama
- Girl from no where is an anothology series
- Weak Hero Class 1 is a continous story
- Nanno (Girl from Nowhere) is an entity
- Si-eun (Weak Hero Class 1) is human
- Nanno's (Girl from Nowhere) goal is to expose and punish hypocrisy and cruelty
- Si-eun's (Weak Hero Class 1) goal is to fight against school violence

Similarities:
- Both are psychological dramas
- Involve school bullying
- In a school setting
- Yuri (Girl from Nowhere) and Ha-rin (Pyramid Game) both hurt innocent people, have a sadistic nature and desire to control people
- Both fl transfer from school to school
- Both fl reveal how evil students can be

Difference:
- Nanno and Yuri (Girl from Nowhere) are entities
- Seong Su ji and Baek Ha-rin (Pyramid Game) are human
- Yuri is more prone to hurts innocent people to help with her vengeance
- Baek Ha-rin just hurts innocent people for the fun of it
- Girl from Nowhere is a Thai Drama
- Pyramid Game is a South Korean Drama
- Nanno's (Girl from Nowhere) goal is to go around fixing school systems
- Seong Su Ji's (Pyramid Game) goal is to destory the Pyramid Game
- Girl from Nowhere has more fantasy elements
- Pyramid Game is more real life coded

Similarities:
- Both are psychological dramas
- Involve school bullying
- In a school setting
- Both involve a predatory teacher
- Both fl transfer from school to school
- Both fl reveal how evil students can be

Difference:
- Nanno (Girl from Nowhere) is an entity
- Seong Su ji (Pyramid Game) is human
- Girl from Nowhere is a Thai Drama
- Pyramid Game is a South Korean Drama
- Nanno's (Girl from Nowhere) goal is to go around fixing school systems
- Seong Su Ji's (Pyramid Game) goal is to destory the Pyramid Game
- Girl from Nowhere has more fantasy elements
- Pyramid Game is more real life coded

Similarities:
- Fl's are both rumoured to be evil women
- Ml's both hide their real idenities
- Both are web series
- Both Fl take the Ml by force
- Both historical dramas
- Ml's both have a hidden agenda at the start
- Both Chinese Dramas

Difference:
- In the Pheonix Lands in the World, the author lands into the novel
- In Love behind the Mask, the man is there to seek vengeance
- Pheonix Lands in the World is more aobut different Sects
- In Love behind the Mask, it's in the Royal Palace

Similarities:
- Both have Mu Ka Yeong play the fl
- Both are Comedies
- Both are about Romance
- Both South Korean Dramas
- They both give off the same vibe, but in a different setting

Difference:
- My Dearest Nemesis is set in an office setting
- True Beauty is set in a school setting
- My Dearest Nemesis only has one love interest
- True Beauty is a love triangle
- My Dearest is based on fl and ml meeting on a game first, then meeting in real life years later and work together in an office as boss and employee
- True Beauty is about the fl that doesn't feel pretty enough bare faced, so she hide her face using makeup

Similiarities:
- Both Thai Dramas
- Both BL Dramas
- Sorn (My Stubborn) and Joke (Hidden Agenda) help the other ml with dating advice
- Both Romance Dramas
- Friends with Benefits dynamic

Diffrences:
- My Stubborn is office based
- Hidden Agends is school based
- My Stubborn starts with Sorn hating the idea of dating anyone younger, like Jun
- Hidden Agenda starts with Joke helping Zo pursue his crush, even though Joke has a secret crush on him
- My Stubborn has a noticeable age gap between the leads
- Hidden Agenda doesn't seem to have a huge age gap compared to the ml's in My Stubborn