1. Clockwork Planet (クロックワーク・プラネット)
One day, a black box suddenly crashed into the house of the high school dropout Naoto Miura. Inside it was a female automaton. The endless cycle of failure and success.</p><p></p><p>The world that does change and the mankind that does not change. At a time where reality and fantasy are screaming, the encounters of these two make the gears of fate move!
It has an average vote of 6.4 on TMDB.
2. Val x Love (戦×恋)
High schooler Takuma Akutsu has learned to accept his lonely lot in life and is content surrounded by his studies, but when the god Odin taps him to save the world alongside nine Valkyries fueled by intimacy, Takuma can say good-bye to his solitary existence.
It has an average vote of 4.6 on TMDB.
3. Switch (OVA) (Switch (OVA))
Two newbies at the Narcotic Control Department in Japan, Haru and Kai, struggle against: drug dealers, gangs, murderers, psychopaths, mysterious organizations, and mad people in general.
It has an average vote of 8 on TMDB.
4. ReLIFE (ReLIFE)
Arata Kaizaki quit the job he landed after graduation in only three months. His life did not go well after that. Now his parents are threatening to stop sending money, and want him to come back to the country. He has no friend or girlfriend to share his troubles with...as he hits rock bottom a strange man named Ryou Yoake appears. He invites Arata to join a societal rehabilitation program for NEETs called ReLife. This program uses a mysterious drug to make him look younger, and sends him back to high school for a year...
It has an average vote of 7.5 on TMDB.
5. White Gold
The story of a double-glazing showroom in Essex in the 80s, led by charismatic Vincent Swan, and his unscrupulous sales team, Brian Fitzpatrick and Martin Lavender.
It has an average vote of 6.8 on TMDB.
6. King's Raid: Successors of the Will (キングスレイド 意志を継ぐものたち)
A century has passed since King Kyle of the Orvelia kingdom destroyed the fierce demon lord Angmund, restoring peace to the lands. Now in a time of peace, the apprentice knight Kasel enjoys his life without worry. His fate begins to change, however, with news of demon appearances infesting the neighborhood. Guided by a wise man, Kasel finds friends he can rely on and sets off on his mission to seek a holy sword, capable of slaying his newfound enemies.
It has an average vote of 7.9 on TMDB.
7. Spriggan (スプリガン)
An ancient civilization's relics on Earth hold dangerous powers — it's up to ARCAM Corporation's Spriggan agents to keep them out of the wrong hands.
It has an average vote of 6.5 on TMDB.
8. Knights of Sidonia (シドニアの騎士)
An alien race called Gauna has destroyed Earth. leaving humanity struggling to survive aboard the spaceship Sidonia. Even though it’s been a century since the last encounter with the Gauna, military service is mandatory. For Nagate Tanikaze, whose grandfather secretly hid him in the forgotten bowels of Sidonia, it’s a strange new world as he’s forced to come to the surface. Yet his recruitment comes just in time, for the Gauna have suddenly reappeared.
It has an average vote of 7.8 on TMDB.
9. That Time I Got Reincarnated as a Slime (転生したらスライムだった件)
37-year-old corporate worker Mikami Satoru is stabbed by a random killer, and is reborn to an alternate world. But he turns out to be reborn a slime! Thrown into this new world with the name Rimuru Tempest, he begins his quest to create a world that’s welcoming to all races. Broken free from ordinary, stale past life, his fresh adventure in a fantasy world as a slime monster with unique abilities begins.
It has an average vote of 8.509 on TMDB.
10. Death March to the Parallel World Rhapsody (デスマーチからはじまる異世界狂想曲)
29-year-old programmer Suzuki Ichirou finds himself transported into a fantasy RPG. Within the game, he's a 15-year-old named Satou. At first he thinks he's dreaming, but his experiences seem very real. Due to a powerful ability he possesses with limited use, he ends up wiping out an army of lizard men and becomes a high leveled adventurer. Satou decides to hide his level, and plans to live peacefully and meet new people. However, developments in the game's story, such as the return of a demon king, may cause a nuisance to Satou's plans.
It has an average vote of 7.9 on TMDB.
11. Angels of Death (殺戮の天使)
Most girls waking up without any memory and meeting a serial killer would panic, but not Rachel. In fact, far from being her biggest problem, killer Zack might just prove a convenient resource when it comes to finding a way out of the building in which they're both trapped!
It has an average vote of 8 on TMDB.
12. Twin Star Exorcists (双星の陰陽師)
Rokuro is from a family of exorcists, but he'd rather be a singer, a soccer player or anything but an exorcist! He's forced to own up to his own incredible potential when new arrival Benio stirs his competitive spirit. But their rivalry gets a twist when they earn the prestigious title of "Twin Star Exorcists"—two supreme fighters fated to marry and birth the ultimate spiritual warrior!
It has an average vote of 8.5 on TMDB.
13. Orange (orange)
One day, Naho Takamiya receives a letter written to herself from ten years in the future. As Naho reads on, the letter recites the exact events of the day, including the transfer of a new student into her class named Kakeru Naruse. The Naho from ten years later repeatedly states that she has many regrets, and she wants to fix these by making sure the Naho from the past can make the right decisions—especially regarding Kakeru. What's more shocking is that she discovers that ten years later, Kakeru will no longer be with them. Future Naho asks her to watch over him closely.
It has an average vote of 8.1 on TMDB.
14. Lovecraft Country
The anthology horror series follows 25-year-old Atticus Freeman, who joins up with his friend Letitia and his Uncle George to embark on a road trip across 1950s Jim Crow America to find his missing father. They must survive and overcome both the racist terrors of white America and the malevolent spirits that could be ripped from a Lovecraft paperback.
It has an average vote of 7.2 on TMDB.
15. Plunderer (プランダラ)
In a post-apocalyptic world dominated by the so-called "Numbers," each human will have their identity branded with their own "Count," which could define any number related to their life. May it be one's walked distance or amount of compliments given to them by others, this Count could lead them to the abyss when it has dropped to zero. In the year 305 of the Alcian calendar, Hina has inherited a mission from her Mother, whose Count has depreciated to zero, to search for the Legendary Red Baron. In her adventure, she meets a half-masked swordsman named Licht who tries to hide his identity, as he is known as a degenerate for having an incredibly low Count.
It has an average vote of 8.3 on TMDB.
16. Parasyte -the maxim- (寄生獣 セイの格率)
A species of parasitic aliens descends on Earth and quickly infiltrates humanity by entering the brains of vulnerable targets; insatiable beings that gain total control of their host and are capable of transforming themselves to feed on unsuspecting prey. High school student Shinichi Izumi falls victim to one of these parasites, but the creature fails to take over his brain and ends up in his right hand.
It has an average vote of 8.399 on TMDB.
17. Sweet Home (스위트홈)
As humans turn into savage monsters and the world plunges into terror, a handful of survivors fight for their lives — and to hold on to their humanity.
It has an average vote of 8.357 on TMDB.
18. Alice in Borderland (今際の国のアリス)
With his two friends, a video-game-obsessed young man finds himself in a strange version of Tokyo where they must compete in dangerous games to win.
It has an average vote of 8.2 on TMDB.
19. Rick and Morty
Rick is a mentally-unbalanced but scientifically gifted old man who has recently reconnected with his family. He spends most of his time involving his young grandson Morty in dangerous, outlandish adventures throughout space and alternate universes. Compounded with Morty's already unstable family life, these events cause Morty much distress at home and school.
It has an average vote of 8.698 on TMDB.
20. Loki
After stealing the Tesseract during the events of “Avengers: Endgame,” an alternate version of Loki is brought to the mysterious Time Variance Authority, a bureaucratic organization that exists outside of time and space and monitors the timeline. They give Loki a choice: face being erased from existence due to being a “time variant” or help fix the timeline and stop a greater threat.
It has an average vote of 8.179 on TMDB.
