1. Your Lie in April (四月は君の嘘)
Kousei Arima was a genius pianist until his mother's sudden death took away his ability to play. Each day was dull for Kousei. But, then he meets a violinist named Kaori Miyazono who has an eccentric playing style. Can the heartfelt sounds of the girl's violin lead the boy to play the piano again?
It has an average vote of 8.567 on TMDB.
2. Squid Game (오징어 게임)
Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly high stakes.
It has an average vote of 7.832 on TMDB.
3. Aldnoah.Zero (アルドノア・ゼロ)
In 1972, the Apollo 17 mission discovered a hypergate to Mars on the surface of the moon. Soon a war breaks out between Earth and Mars, and Martian soldiers begin to descend from the sky, riding steel giants, intent on exterminating humanity.
It has an average vote of 7.727 on TMDB.
4. Cagaster of an Insect Cage (虫籠のカガステル)
At the end of the 21st century, a rare disease called “Cagaster” broke out, turning humans into huge insects. Two-thirds of the earth‘s population was devoured by these insects before humanity made a decision: they must exterminate the infected people. In the year 2125 – thirty years after the discovery of Cagaster – at the edge of the desert close to the “cage” of the insects, a young pest exterminator named Kidou finds a man close to death due to the wounds by insects. The man entrusts his daughter Ilie to Kidou and asks him to search for the girl‘s mother…
It has an average vote of 8 on TMDB.
5. ERASED (僕だけがいない街)
Satoru Fujinuma is a struggling manga artist who has the ability to turn back time and prevent deaths. When his mother is killed he turns back time to solve the mystery, but ends up back in elementary school, just before the disappearance of his classmate Kayo.
It has an average vote of 8.486 on TMDB.
6. 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 8.546 on TMDB.
7. Ranma ½ (らんま½)
Ranma Saotome, a teenage martial artist, and his father Genma travel to the 'cursed training ground' of Jusenkyo in China. There, despite the warnings of the Chinese guard, they fall into the cursed springs. From now on, whenever Ranma is doused in cold water, he turns into a girl and a cute, well-built redhead at that. Hot water changes him back into a man again, but only until the next time. To make matters worse, his father engages him to Akane Tendo, a girl who hates boys.
It has an average vote of 8.604 on TMDB.
8. Cyberpunk: Edgerunners (サイバーパンク:エッジランナーズ)
In a dystopia riddled with corruption and cybernetic implants, a talented but reckless street kid strives to become a mercenary outlaw — an edgerunner.
It has an average vote of 8.557 on TMDB.
9. Hometown Cha-Cha-Cha (갯마을 차차차)
A big-city dentist opens up a practice in a close-knit seaside village, home to a charming jack-of-all-trades who is her polar opposite in every way.
It has an average vote of 8.105 on TMDB.
10. KONOSUBA - God's blessing on this wonderful world! (この素晴らしい世界に祝福を!)
After a traffic accident, Kazuma Sato’s disappointingly brief life was supposed to be over, but he wakes up to see a beautiful girl before him. She claims to be a goddess, Aqua, and asks if he would like to go to another world and bring only one thing with him. Kazuma decides to bring the goddess herself, and they are transported to a fantasy world filled with adventure, ruled by a demon king. Now Kazuma only wants to live in peace, but Aqua wants to solve many of this world’s problems, and the demon king will only turn a blind eye for so long…
It has an average vote of 8.6 on TMDB.
11. Fullmetal Alchemist: Brotherhood (鋼の錬金術師 FULLMETAL ALCHEMIST)
Disregard for alchemy’s laws ripped half of Edward Elric’s limbs from his body and left his brother Alphonse’s soul clinging to a suit of armor. To restore what was lost, the brothers seek the Philosopher’s Stone. Enemies and allies – the corrupt military, the Homunculi, and foreign alchemists – will alter the Elric brothers course, but their purpose will remain unchanged and their bond unbreakable.
It has an average vote of 8.697 on TMDB.
12. The 13 Ghosts of Scooby-Doo
Shaggy and Scooby-Doo and friends must return 13 ghosts which they inadvertently released to a magical chest. Together with Daphne and Scrappy-Doo, along with newcomer Flim-Flam, they travel the world facing the ghosts that must be returned to the chest.
It has an average vote of 7.875 on TMDB.
13. Samurai Pizza Cats (キャッ党 忍伝 てやんでえ)
The setting is a Japanese looking village named "Little Tokyo" where the Pizza Cats run a pizza fast food business. Little Tokyo is populated by all kinds of animals. The official governor of the town is the Emperor, but since he has gone bananas a council takes care of the well-being of the village. One of the members of this council is called Seymour "Big" Cheese, who secretly wishes to take over control of the village. The pizza take away restaurant is merely a cover for their true job... Whenever evil is afoot, the Pizza Cats are launched towards the danger from the gun-lookalike clock tower that emerges from the top of their restaurant.
It has an average vote of 7.962 on TMDB.
14. Tokyo Ghoul (東京喰種トーキョーグール)
Ken Kaneki, a bookworm college student, meets Rize, a girl his own age with whom he shares many interests.
It has an average vote of 8.339 on TMDB.
15. One Piece (ワンピース)
Years ago, the fearsome Pirate King, Gol D. Roger was executed leaving a huge pile of treasure and the famous "One Piece" behind. Whoever claims the "One Piece" will be named the new King of the Pirates.</p><p></p><p>Monkey D. Luffy, a boy who consumed a "Devil Fruit," decides to follow in the footsteps of his idol, the pirate Shanks, and find the One Piece. It helps, of course, that his body has the properties of rubber and that he's surrounded by a bevy of skilled fighters and thieves to help him along the way.</p><p></p><p>Luffy will do anything to get the One Piece and become King of the Pirates!
It has an average vote of 8.723 on TMDB.
16. Demon Slayer: Kimetsu no Yaiba (鬼滅の刃)
It is the Taisho Period in Japan. Tanjiro, a kindhearted boy who sells charcoal for a living, finds his family slaughtered by a demon. To make matters worse, his younger sister Nezuko, the sole survivor, has been transformed into a demon herself. Though devastated by this grim reality, Tanjiro resolves to become a “demon slayer” so that he can turn his sister back into a human, and kill the demon that massacred his family.
It has an average vote of 8.673 on TMDB.
17. Barakamon (ばらかもん)
After punching a famous curator in the face for criticizing his work as "textbook and lifeless," Handa Seishuu is sent to Gotō Island to calm his nerves and find new inspiration for his calligraphy. Growing up in the city all his life, though, Handa must adapt to country life while meeting an assortment of quirky people during his tenure.
It has an average vote of 8.057 on TMDB.
18. And You Thought There Is Never a Girl Online? (ネトゲの嫁は女の子じゃないと思った?)
Our naïve protagonist proposes to a female character in an online game, only to find out that the player is actually a guy. Traumatized by that, he decides to never trust a girl online, but now, two years later, a female player is proposing to him. What will happen?
It has an average vote of 6.534 on TMDB.
19. Avatar: The Last Airbender
In a war-torn world of elemental magic, a young boy reawakens to undertake a dangerous mystic quest to fulfill his destiny as the Avatar, and bring peace to the world.
It has an average vote of 8.728 on TMDB.
20. Dragon Ball GT (ドラゴンボールGT)
Ten years have passed since Goku left his friends and family to hone his skills. But Goku soon finds himself helpless against the mystical power of the Dragon Balls and an accidental wish made by the devious Emperor Pilaf. The wish; that Goku once again become a child! Goku, together with Trunks, and his own granddaughter Pan, blast off into the outer reaches of space in search of the mysterious Black Star Dragon Balls. But these Dragon Balls have a fatal secret: if not collected within one year Earth will be destroyed.
It has an average vote of 7.683 on TMDB.