GuessAnime.

1. Yofukashi no Uta

Wracked by insomnia and wanderlust, Kou Yamori is driven onto the moonlit streets every night in an aimless search for something he can’t seem to name. His nightly ritual is marked by purposeless introspection — until he meets Nazuna, who might just be a vampire! Kou’s new companion could offer him dark gifts and a vampire’s immortality. But there are conditions that must be met before Kou can sink his teeth into vampirism, and he’ll have to discover just how far he’s willing to go to satisfy his desires before he can heed the Call of the Night!

Call of the Night is finished and has 13 Episodes. It is also Known as: よふかしのうた, Yofukashi no Uta

2. Kage no Jitsuryokusha ni Naritakute!

Some people just aren’t suited to playing the part of the flashy, in-your-face hero or the dastardly, mustache-twirling villain with larger-than-life panache. Instead, they operate in the shadows and pull the strings of society through wit and cleverness. That’s the role Cid wants to play when he’s transported to another world. Cid spins a yarn or three and becomes the unlikely leader of the underground Shadow Garden organization that fights against a menacing cult . However, there’s a catch even his wild imagination didn’t see coming: the cult he concocted actually exists, and they’re beyond displeased that his power fantasy just got in the way of their evil plans!

The Eminence in Shadow is finished and has 20 Episodes. It is also Known as: 陰の実力者になりたくて！, To Be a Power in the Shadows!

3. Nozomanu Fushi no Boukensha

Rentt Faina has hunted monsters for the last 10 years. Sadly, he’s not great at his job, stuck hunting slimes and goblins for a few coins each day. His luck turns when he finds an undiscovered path. At the path’s end, he meets his demise in the maw of a legendary dragon. But, he wakes up as an undead bag of bones! He sets out to achieve Existential Evolution and rejoin the land of the living.

The Unwanted Undead Adventurer is finished and has 12 Episodes. It is also Known as: 望まぬ不死の冒険者, Nozomanu Fushi no Boukensha

4. JoJo no Kimyou na Bouken (TV)

In 1868, Dario Brando saves the life of an English nobleman, George Joestar. By taking in Dario's son Dio when the boy becomes fatherless, George hopes to repay the debt he owes to his savior. However Dio, unsatisfied with his station in life, aspires to seize the Joestar house for his own. Wielding an Aztec stone mask with supernatural properties, he sets out to destroy George and his son, Jonathan "JoJo" Joestar, and triggers a chain of events that will continue to echo through the years to come.

Half a century later, in New York City, Jonathan's grandson Joseph Joestar discovers the legacy his grandfather left for him. When an archeological dig unearths the truth behind the stone mask, he realizes that he is the only one who can defeat the Pillar Men, mystical beings of immeasurable power who inadvertently began everything.

Adapted from the first two arcs of Hirohiko Araki's outlandish manga series, JoJo no Kimyou na Bouken follows the many thrilling expeditions of JoJo and his descendants. Whether it's facing off with the evil Dio, or combatting the sinister Pillar Men, there's always plenty of bizarre adventures in store.

JoJo's Bizarre Adventure (2012) is finished and has 26 Episodes. It is also Known as: ジョジョの奇妙な冒険, JoJo no Kimyou na Bouken (2012)

5. Arifureta Shokugyou de Sekai Saikyou

Hajime Nagumo and his high school class are suddenly summoned to a fantastical land as heroes. But while most of his classmates have powerful stats and abilities, Hajime does not. Underappreciated and unprepared, he tumbles into the depths of a monster-infested dungeon where voracity and sacrifice are his only options. To thrive in this savage world, he’ll have no choice but to welcome the abyss.

Arifureta: From Commonplace to World's Strongest is finished and has 13 Episodes. It is also Known as: ありふれた職業で世界最強, Arifureta Shokugyou de Sekai Saikyou

6. Bakemonogatari

Koyomi Araragi, a third-year high school student, manages to survive a vampire attack with the help of Meme Oshino, a strange man residing in an abandoned building. Though being saved from vampirism and now a human again, several side effects such as superhuman healing abilities and enhanced vision still remain. Regardless, Araragi tries to live the life of a normal student, with the help of his friend and the class president, Tsubasa Hanekawa.

When fellow classmate Hitagi Senjougahara falls down the stairs and is caught by Araragi, the boy realizes that the girl is unnaturally weightless. Despite Senjougahara's protests, Araragi insists he help her, deciding to enlist the aid of Oshino, the very man who had once helped him with his own predicament.

Through several tales involving demons and gods, Bakemonogatari follows Araragi as he attempts to help those who suffer from supernatural maladies.

Bakemonogatari is finished and has 15 Episodes. It is also Known as: 化物語, Ghostory

7. Hellsing Ultimate

There exist creatures of darkness and evil that plague the night, devouring any human unfortunate enough to be caught in their grasp. On the other side is Hellsing, an organization dedicated to destroying these supernatural forces that threaten the very existence of humanity. At its head is Integra Fairbrook Wingates Hellsing, who commands a powerful military and spends her life fighting the undead.

Integra's vast army, however, pales in comparison with her ultimate weapon: the vampire Alucard, who works against his own kind as an exterminator for Hellsing. With his new vampire servant, Seras Victoria, at his side, Alucard must battle not only monsters, but all those who stand to oppose Hellsing, be they in the guise of good or evil.

In a battle for mankind's survival, Hellsing Ultimate proves that appearances are not all they may seem, and sometimes the greatest weapon can come in the form of one's worst nightmare.

Hellsing Ultimate is finished and has 10 Episodes. It is also Known as: HELLSING OVA, Hellsing Ultimate

8. Arifureta Shokugyou de Sekai Saikyou 2

Transported to another world and left behind by his former friends, Hajime had to make his rise from literal rock bottom. It was in the labyrinth where he strengthened his weak magic and found several beautiful allies. Now after saving his classmates, he ventures for Erisen to escort Myuu and her mother. He'll fight and defeat anyone he has to in order to find a way home—including a god!

Arifureta: From Commonplace to World's Strongest Season 2 is finished and has 12 Episodes. It is also Known as: ありふれた職業で世界最強 2, Arifureta: From Commonplace to World's Strongest 2, From Common Job Class to the Strongest in the World 2nd Season, Arifureta Shokugyou de Sekai Saikyou 2nd Season

9. Owari no Seraph

With the appearance of a mysterious virus that kills everyone above the age of 13, mankind becomes enslaved by previously hidden, power-hungry vampires who emerge in order to subjugate society with the promise of protecting the survivors, in exchange for donations of their blood.

Among these survivors are Yuuichirou and Mikaela Hyakuya, two young boys who are taken captive from an orphanage, along with other children whom they consider family. Discontent with being treated like livestock under the vampires' cruel reign, Mikaela hatches a rebellious escape plan that is ultimately doomed to fail. The only survivor to come out on the other side is Yuuichirou, who is found by the Moon Demon Company, a military unit dedicated to exterminating the vampires in Japan.

Many years later, now a member of the Japanese Imperial Demon Army, Yuuichirou is determined to take revenge on the creatures that slaughtered his family, but at what cost?Owari no Seraph is a post-apocalyptic supernatural shounen anime that follows a young man's search for retribution, all the while battling for friendship and loyalty against seemingly impossible odds.

Seraph of the End: Vampire Reign is finished and has 12 Episodes. It is also Known as: 終わりのセラフ, Seraph of the End

10. Vanitas no Carte

It’s 19th-century Paris, and young vampire Noé hunts for the Book of Vanitas. Attacked by a vampire driven insane, a human intercedes, rescues Noé, and heals the sick creature. Commanding the book and calling himself Vanitas, this doctor tempts Noé with a mad crusade to “cure” the entire vampire race. Allying with one who wields arcane power so easily may be dangerous, but does he have a choice?

The Case Study of Vanitas is finished and has 12 Episodes. It is also Known as: ヴァニタスの手記, Vanitas no Shuki, Memoir of Vanitas

11. Mignon

Mignon is an original BL anime from South Korea. The animation follows a complex and exciting story of drama and desires. It revolves around a boxer named Mignon, and a vampire doctor Young-on Oh, who find solace in the presence of one another through an aggressive and romantic affair.

Mignon is finished and has 12 Episodes.

12. Kekkai Sensen & Beyond

Three years ago, a gateway between Earth and the Beyond opened in New York City, trapping extradimensional creatures and humans alike in an impenetrable bubble. After the city's restoration, monsters, magic, and madness are common findings in the area now known as Hellsalem's Lot. Leonardo Watch, a young photographer who unwillingly obtained the "All-seeing Eyes of the Gods" in exchange for his sister's eyesight, came to this paranormal city to find answers to the mysterious power that he possesses. He later finds his life drastically changed when he joins Libra, a secret organization of people with supernatural abilities dedicated to maintaining order in the everyday chaos of Hellsalem's Lot.

However, this is only the beginning of Leonardo's unexpected journey ahead. Regardless of the constant threat of otherworldly enemies, he is determined to uncover the secrets of his power and find a way to restore his sister's eyesight. Kekkai Sensen & Beyond follows Leonardo as he sets off on more crazy adventures with his comrades, fighting to ensure peace and order.

Blood Blockade Battlefront & BEYOND is finished and has 12 Episodes. It is also Known as: 血界戦線 & BEYOND, Bloodline Battlefront & Beyond

13. Mars Red

Mars Red takes place in 1923, and vampires have existed for quite a while. But now, the number of vampires is increasing and a mysterious, artificial blood source called Ascra has appeared.

The Japanese government, in turn, creates "Code Zero," an unit within the army tasked with taking down the vampiric forces. And what better way to track vampires than by using vampires?

Created by Lieutenant General Nakajima, this unit has historically been in the business of information war, but has been re-assigned to solve the vampire crisis.

Mars Red is finished and has 13 Episodes. It is also Known as: MARS RED, マーズレッド, マズレ

14. Castlevania

The last surviving member of a disgraced clan fights to save Eastern Europe from Dracula. Inspired by the classic video game series.

Castlevania is finished and has 4 Episodes. It is also Known as: Akumajou Dracula: Castlevania, 悪魔城ドラキュラ -キャッスルヴァニア-, Castlevania

15. Vanitas no Carte Part 2

The second cour of Vanitas no Carte.

It’s 19th-century Paris, and young vampire Noé hunts for the Book of Vanitas. Attacked by a vampire driven insane, a human doctor called Vanitas tempts Noé with a mad crusade to “cure” the entire vampire race. While allying with him may be dangerous, news reaches Vanitas that the Beast of Gévaudan has returned, and Noé is being brought along to investigate this phantom from the past.

The Case Study of Vanitas Part 2 is finished and has 12 Episodes. It is also Known as: ヴァニタスの手記 2クール, Vanitas no Shuki, Memoir of Vanitas

16. Mayonaka Punch

Meet Masaki, the now former member of the popular NewTuber group, Harikiri Sisters. After a career setback, aka getting fired unexpectedly via a Livestream, she joins forces with Live, a partner with superhuman abilities. Together, they aim to create sensational content and reach 1 million subscribers. Will they reach their content dreams or be hit with the block button?

Mayonaka Punch is finished and has 12 Episodes. It is also Known as: 真夜中ぱんチ, Midnight Punch