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. 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.
3. Tsuredure Children (徒然チルドレン)
A series depicting various scenarios of young love. These stories range from a boy, crippled by his absolute lack of confidence in himself, cannot even accept the fact that the girl of his dreams actually asked him out on a date, to the near-psychotic girl that pours her own blood into her homemade chocolate in order to win his heart.
It has an average vote of 8.092 on TMDB.
4. The Signal (Das Signal)
A missing astronaut sets her family on a frantic hunt for answers. But the more they uncover, the greater the threat becomes to them — and the world.
It has an average vote of 6.477 on TMDB.
5. Dear Child (Liebes Kind)
A mysterious woman's escape from her harrowing captivity points investigators toward the dark truth behind an unsolved disappearance 13 years earlier.
It has an average vote of 7.325 on TMDB.
6. Search: WWW (검색어를 입력하세요 WWW)
The stories of ambitious career women working at the top of the best portal sites in the IT industry. Paved with wins and losses, their road to success takes a new turn when love comes along the way.
It has an average vote of 8.1 on TMDB.
7. The Adventures of Jimmy Neutron: Boy Genius
Jimmy Neutron is the smartest kid in town. As a genius, Jimmy thinks most things can be solved with the invention of a new gizmo. But Jimmy usually takes the easy way out, and his backfiring gadgets result in comedic adventures.
It has an average vote of 7.409 on TMDB.
8. 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.
9. Fight For My Way (쌈 마이웨이)
Ko Dong-man, a former taekwondo champion, and Choi Ae-ra, a receptionist, struggle to follow their dreams as life throws obstacles in their path.
It has an average vote of 7.9 on TMDB.
10. Healer (힐러)
A star reporter, a second-rate journalist and a man by the code name "Healer" are brought together by a long-buried incident that hides dark truths.
It has an average vote of 8.4 on TMDB.
11. Serial Experiments Lain (serial experiments lain)
Lain—driven by the abrupt suicide of a classmate—logs on to the Wired and promptly loses herself in a twisted mass of hallucinations, memories, and interconnected-psyches.
It has an average vote of 8.2 on TMDB.
12. Angel's Last Mission: Love (단, 하나의 사랑)
As a punishment for meddling in human affairs, an angel faces the impossible task of finding a soulmate for a cold-hearted ballerina.
It has an average vote of 8.146 on TMDB.
13. Cowboy Bebop (カウボーイビバップ)
In 2071, roughly fifty years after an accident with a hyperspace gateway made the Earth almost uninhabitable, humanity has colonized most of the rocky planets and moons of the Solar System. Amid a rising crime rate, the Inter Solar System Police set up a legalized contract system, in which registered bounty hunters, also referred to as "Cowboys", chase criminals and bring them in alive in return for a reward.
It has an average vote of 8.535 on TMDB.
14. 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.
15. My Secret, Terrius (내 뒤에 테리우스)
A woman named Go Ae-Rin loses her husband. Along with her neighbour Kim Bon, who is a NIS agent, they discover the truth behind her husband's involvement in a huge conspiracy.
It has an average vote of 8.2 on TMDB.
16. Mob Psycho 100 (モブサイコ100)
Shigeo Kageyama, a.k.a. "Mob," is a boy who has trouble expressing himself, but who happens to be a powerful esper. Mob is determined to live a normal life and keeps his ESP suppressed, but when his emotions surge to a level of 100%, something terrible happens to him! As he's surrounded by false espers, evil spirits, and mysterious organizations, what will Mob think? What choices will he make?
It has an average vote of 8.526 on TMDB.
17. Lilo & Stitch: The Series
This animated series chronicles the further adventures of renegade scientist Dr. Jumba Jookiba's beloved Experiment 626, who is now living happily as Lilo's alien buddy Stitch. Jumba’s remaining experiments have landed all over Hawaii in the form of dehydrated pods. Lilo and Stitch’s mission is to catch Stitch’s "cousins" before they fall into the clutches of the evil Dr. Jacques von Hamsterviel!
It has an average vote of 7.371 on TMDB.
18. Flower of Evil (악의 꽃)
Hiding a twisted past, a man maintains his facade as the perfect husband to his detective wife — until she begins investigating a series of murders.
It has an average vote of 8.2 on TMDB.
19. Chicago Med
An emotional thrill ride through the day-to-day chaos of the city's most explosive hospital and the courageous team of doctors who hold it together. They will tackle unique new cases inspired by topical events, forging fiery relationships in the pulse-pounding pandemonium of the emergency room.
It has an average vote of 8.308 on TMDB.
20. The Chestnut Man (Kastanjemanden)
At a grisly murder scene sits a figurine made of chestnuts. From this creepy clue, two detectives hunt a killer linked to a politician's missing child.
It has an average vote of 7.521 on TMDB.