Mecha
a software engineer and hardcore mecha otaku from Japan dies in a car accident. He is later reborn in the fantastical Fremmevilla Kingdom, a medieval world where giant, powerful mechs called Silhouette Knights are used to fight against horrifying creatures called Demon Beasts. Blessed with exceptional magical abilities and the memories of his past life, he enrolls at the Royal Laihiala Academy, an elite magic school where the pilots of the Silhouette Knights called Knight Runners are being trained to battle threats both from within and outside the kingdom.
Knights and Magic
An undead skeleton creature who is devoid of skin and flesh. He tends to mainly wear an elaborate, jet-black academic gown adorned with golden and violet edges. When he has no clothes on, his whole body alone is purely made up of just his bones. He also has a dark red orb floating under his ribs that emanates a feeling of dread. He is a guild master, lord, creator and regarded as the highest of the Almighty Forty-One Supreme Beings.
Ainz Ooal Gown (Overlord)
Following four long years of conflict, The Great War in the land of Telesis finally came to an end. Caught up in the bloodshed was a young girl raised as a ruthless killer. Hospitalized and maimed in a bloody skirmish during the War's conclusion, she was left with only the words "I love you" from the person she held dearest, but with no understanding of their meaning.
Violet Evergarden
This trio bothered the main character by constantly trying to kidnap his best friend. The trio was made up of a male and female, along with another person that normally could not speak the human language. The trio were grunts of a bigger organization with their iconic intro. When defeated they would say "look like we're blasting off again".
Team Rocket (Jessie, James and Meowth)
The story begins when a then monkey-tailed boy meets a girl. Where years after crash-landing onto the planet Earth is offered the chance to join her journey to find all 7 magical Balls. She wishes to find the magical balls in order to wish for a boyfriend. The legend has it that once an individual collects the seven magical Balls, they summon a giant dragon who grants them a wish of their choice.
Dragon Ball
In a post-apocalyptic world, humanity is pushed to the brink of extinction by the constant threat of giant creatures known as klaxosaurs. Parasites are raised to pilot giant mecha, a team of ten parasites is assigned to the experimental Squad 13 of Plantation 13. While skipping his squad's graduation ceremony the main character meets an elite pilot with klaxosaur blood, red horns, and an infamous reputation as the "Partner Killer."
Darling in the Franxx
(WAPOW) He tries to navigate where he belongs in the world after a horrible accident occurred during their date. After walking into an alley near a construction site, steel beams fell on to the girl. When arriving at the hospital it was determined the girl could not be saved and that the only way to save the boy was to transport her organs into him. This character also has the alias Eyepatch.
Kaneki Ken (Tokyo Ghoul)
The story is set in a near future, where games that use old-fashioned display screens are classified as retro games, while full-dive VR games have become commonplace. As a result of these games becoming mainstream, there exist many so-called "trash games": rushed, full of glitches, faulty games, the systems of which have not kept up with the improved visual technology. A "trash game hunter", a great admirer of these usually shameful games, which he plays until he is able to master them regardless of the difficulty due to their glitches.
Shangri-la Frontier
She wore a General's apparel with long sleeves with buttons on the upper arms, a blue scarf on her neck and high-heeled boots and a peaked hat that had the crest of her clan on the front. She also has a tattoo on her chest, which is the sign of her Teigu. A high-ranking General of the Empire. Eventually, due to Night Raid's effectiveness as an assassination unit, she became the leader of the Jaegers under the orders of the Prime Minister. She was deeply in love and obsessed with the main character.
Esdeath (Akame ga Kill)
A powerful fox attacks the village in the Land of Fire, one of the Five Great Countries in the World. In response, the leader of the village at the cost of his life, seals the fox inside the body of his newborn son and making him a host of the beast.
Naruto
Ten years after the IS was initially introduced, the world has entered a new age of peace. However, a 15-year-old Japanese boy changes everything. During an accidental run-in with a hibernating IS suit, it is revealed that he possesses the innate ability to operate an IS—the only male in the world capable of doing so.
Infinite Stratos
The illegitimate daughter of the talented and eccentric La Clan, she lived in the red-light district until she got kidnapped and sold by bandits. She suddenly found herself working as a servant in the Imperial Palace of Li. There, she was able to make use of her sense of practicality, keen deductions, and insightful knowledge of herbs and illnesses to solve the mysterious problems within the Inner and Outer Courts.
Maomao (Apothecary Diaries)
Junior high school student becomes obsessed with volleyball after catching a glimpse of a High School playing in the Nationals on TV. Of short stature himself, he is inspired by a player the commentators nickname 'The Little Giant', the high schools short but talented wing spiker. Though inexperienced, he is athletic and has an impressive vertical jump. He joins his school's volleyball club—only to find he is its sole member, forcing him to spend the next two years trying to convince other students to help him practice.
Haikyuu
The president of Industrial Illusions. He owns many cards that have never been released to the public. He originally wanted to be an artist before becoming obsessed with Egypt. He wants to take over another corporation and gain possession of the Millennium Items to combine this corporation's technology with the items in the hope of reviving his lover, Cecelia.
Maximillion Pegasus (Yu-Gi-Oh)
The world is populated by humans and other races such as dwarves, giants, merfolk, fish-men, long-limbed tribes, long-necked people, and animal people. The world is governed by an intercontinental organization, consisting of dozens of member countries.
One Piece
Takes place in a future where the Spiral King, Lordgenome, rules Earth and forces mankind to live in isolated subterranean villages without contact with the surface world or other villages and are constantly threatened by his Beastmen, humanoid creatures that serve as Lordgenome's army who pilot mechas resembling a face called a Gunmen.
Tengen Toppa Gurren Lagann
(WAPOW) An orphan raised under the care of a church in Hage after his mother abandons him on the church's doorstep. He joins a squad of the Magic Knights and becomes a 1st Class Senior Magic Knight and temporarily a Royal Knight. He uses this unique energy to nullify magic. Despite not having the ability to use magic.
Asta (Black Clover)
The rōnin was born malformed, limbless and without facial features or internal organs. This was the result of his birth father forging a pact with 48 sealed demons so that he might rule the land and increase its wealth and prosperity. In return, he promised the demons anything that they wanted which belonged to him. This enabled them to roam free and commit atrocities in the countryside. After his mother was forced to set him adrift on the river, lest he be killed by his father, the infant was subsequently found and raised by a medicine man who used healing magic and alchemical methods to give the child prostheses crafted from the remains of children who had died in the war.
Dororo
He had gained a bit of notoriety and earned his State Alchemist's License two years prior to the series by producing a chimera capable of human speech. But the method that he used turns out to be monstrous.
Shou Tucker (Fullmetal Alchemist)
In the year 2017, a 26-year-old freeter, learns one day that his middle school ex-girlfriend, as well as her younger brother Naoto, have been killed by the Manji Gang. The next day, on his way home from a part-time job, someone pushes him onto a train platform, and as soon as he is ready to die, he is sent back in time to 2005, twelve years ago, when he was at the peak of his life. The brother deduces that every time they hold hands, he is transported 12 years into the past.
Tokyo Revengers
Five years ago, a revolt has overthrown the Arcadia empire. The empire's former prince accidentally trespasses in a female-only bathing area and witnesses the new kingdom's princess naked and her secret. After a duel the prince attends the female-only academy where they train students to become royal Drag-Knights. There, it is discovered that he is the Black Hero who single-handedly destroyed an entire army.
Undefeated Bahamut
After reaching Level 5, he has been recognized as one of the heroes of the current generation and was granted the alias Regulus Arne. A young teenager with white hair and red eyes, often compared to a rabbit based on his appearance. He is considered extremely cute, as many female characters have pointed out throughout the story. He is the reincarnation of the famous hero Argonaut.
Bell Cranel (Is it Wrong to Pick up Girls in the Dungeon)
Born from the hanged corpse of his mother and raised as a mercenary by his abusive adoptive father and following the death of his adoptive mother. After being forced to kill his adoptive father in self-defense, he fled his mercenary group and became a wandering mercenary. His reckless yet powerful fighting style attracts the attention of another mercenary, the leader of a mercenary group called the Band of the Hawk, which he makes him join after defeating him.
Berserk
A Pro Hunter and former member #4 of the Phantom Troupe. He is always in search for strong opponents and would spare those who have great potential. A magician or jester. He is tall and has light skin and a very muscular physique. His attire is usually adorned with various suit symbols. He wears face paint of a star on his right cheek and a teardrop on his left cheek.
Hisoka (HxH)
Set in a world in which monsters regularly cause disasters. Japan has the highest rate of attacks in the world, therefore in order to combat them it establishes the (JAKDF). Monsters are assigned a "fortitude level"—a scale indicating their overall strength, and are classified as honju—more dangerous, stronger monster, and yoju—smaller monsters that can accompany or sprout off from honju. Monsters that have high fortitude levels or abnormal characteristics are given a number as an identifier based on when they first appear, and are classified as daikaiju.
Kaijuu 8