1. Scarlet Heart: Ryeo (달의 연인 - 보보경심 려)
A story of a 25-year old Go Ha-jin who is transported back in time to the Goryeo Dynasty. She then wakes up in the body of Lady Hae-soo and finds herself amongst the ruling princes of the Wang Family.
It has an average vote of 8.6 on TMDB.
2. She Was Pretty (그녀는 예뻤다)
After a complete reversal of fortune and looks, childhood sweethearts reunite for the first time in 15 years as employees at a fashion magazine.
It has an average vote of 8.275 on TMDB.
3. Mr. & Mrs. Smith
Meet the Smiths: two lonely strangers, John and Jane, who have given up their lives and identities to be thrown together as partners – both in espionage and in marriage.
It has an average vote of 6.372 on TMDB.
4. What's Wrong with Secretary Kim (김비서가 왜 그럴까)
Lee Young-Joon's family runs a large company and he works as the vice-president of the company. He is smart, rich and handsome, but he is arrogant. His secretary is Kim Mi-So. She has worked for him for years and she is perfect for him, but Kim Mi-So decides to quit her job.
It has an average vote of 8.348 on TMDB.
5. Descendants of the Sun (태양의 후예)
After a chance meeting in a hospital, an ardent soldier falls for a gifted surgeon. Opposing philosophies tear them apart, but fate has other plans.
It has an average vote of 8.4 on TMDB.
6. Elite Short Stories: Nadia Guzmán (Elite Histórias Breves: Nadia Guzmán)
Nadia feels conflicted about whether or not to see her long distance boyfriend, Guzmán, when she returns to Spain for her sister's wedding.
It has an average vote of 7.3 on TMDB.
7. Flower Boy Next Door (이웃집 꽃미남)
Go Dok Mi doesn't spend all day dreaming about her knight in shining armor — she’s too busy spying on her neighbors who all happen to be hot, "flower-boy" types, including cartoon artist Oh Jin Rak. But when Enrique Geum, the new pretty boy next door, catches her, Dok Mi is finally forced to face the consequences - without the safety of binoculars and curtains. Will he be able to convince this “urban Rapunzel” to let her hair down? Whether you’re a lover or a fighter, this sensitive man will captivate your sensibilities.
It has an average vote of 8.2 on TMDB.
8. Hamtaro (とっとこハム太郎)
The cute and cuddly pet of 10-year-old Laura, Hamtaro is a small hamster with a big sense of adventure! Join Hamtaro and the adorable rodent rascals who captured the hearts of millions of children the world over.
It has an average vote of 7.9 on TMDB.
9. The Heirs (상속자들)
After a chance encounter in LA, two teens from different social backgrounds reunite at an exclusive high school attended by Korea's über rich.
It has an average vote of 7.821 on TMDB.
10. Gen V
At America's only college for superheroes, gifted students put their moral boundaries to the test, competing for the university's top ranking, and a chance to join The Seven, Vought International's elite superhero team. When the school's dark secrets come to light, they must decide what kind of heroes they want to become.
It has an average vote of 7.956 on TMDB.
11. Snowdrop (설강화)
An enduring love story in 1987 Seoul; Youngro, a female university student, treats the bleeding Suho, a student attending a prestigious university, who one day jumps into a women's university dormitory despite the dangerous situation.
It has an average vote of 8.492 on TMDB.
12. My Secret Romance (애타는 로맨스)
After sharing a night with Jin Wook, Yoo Mi departs, never to see him again. Three years later, she achieves her goal of becoming a nutritionist.
It has an average vote of 7.187 on TMDB.
13. Danganronpa: The Animation (ダンガンロンパ 希望の学園と絶望の高校生 The Animation)
Being just a normal student without a special talent, Makoto Naegi wins a lottery to attend the prestigious Hope's Peak Academy where only the top prodigies attend. However, instead of this being the beginning of a wonderful high school life, it's a ticket to despair, because the only way to graduate from Hope's Peak Academy is to kill one of your fellow students or be one of their victims.
It has an average vote of 7.785 on TMDB.
14. Black Lightning
Jefferson Pierce is a man wrestling with a secret. As the father of two daughters and principal of a charter high school that also serves as a safe haven for young people in a New Orleans neighborhood overrun by gang violence, he is a hero to his community.
It has an average vote of 7.087 on TMDB.
15. She-Hulk: Attorney at Law
Jennifer Walters navigates the complicated life of a single, 30-something attorney who also happens to be a green 6-foot-7-inch superpowered hulk.
It has an average vote of 6.289 on TMDB.
16. Welcome to Samdal-ri (웰컴투 삼달리)
After suffering a fall from grace, a photographer returns to her hometown and bumps into her childhood friend — rekindling an unfinished romance.
It has an average vote of 8.536 on TMDB.
17. W: Two Worlds Apart (더블유)
After being pulled into the webtoon world created by her father, a surgical resident gets entangled in a murder mystery involving the story's hero.
It has an average vote of 8.502 on TMDB.
18. Black (블랙)
A Grim Reaper, a detective and a woman who foresees death get ensnared in matters of life and death -- and dark mysteries of twenty years past.
It has an average vote of 7.921 on TMDB.
19. The Moon Embracing the Sun (해를 품은 달)
Years after she's assumed dead by the palace, a young noblewoman, now trained as a shaman, returns to court to reclaim her rightful position as queen.
It has an average vote of 7.876 on TMDB.
20. La mujer de Judas (La mujer de Judas)
La Mujer de Judas or The Wife of Judas is a telenovela produced by RCTV in Venezuela in 2002. Astrid Carolina Herrera, Chantal Baudaux, Juan Carlos Garcia are playing the main characters and it was directed and created by Martin Hahn. It consists of 126 episodes.
It has an average vote of 8 on TMDB.