1. The Testament of Sister New Devil (新妹魔王の契約者)
Toujou Basara is a high school student whose father has suddenly just remarried. His father then departs overseas leaving Basara with two new beautiful step-sisters. Little does he know, his new sisters, Mio and Maria are actually the new Demon Lord and a succubus!? Almost trapped into a life of servitude, Basara forms a reverse contract by accident and ends up becoming Mio's master! Hijinks ensue as Basara finds himself in one ecchi situation after another. However, Mio's life is in danger as she is pursued by demons and heroes!
It has an average vote of 8.056 on TMDB.
2. Ishura (異修羅)
A host of demigods have inherited the world after the Demon King has died, and a battle to determine the mightiest ensues.
It has an average vote of 6.125 on TMDB.
3. Yosuga no Sora (ヨスガノソラ)
Kasugano Haruka and his sister Sora have lost both their parents in an accident, and with them all their support. They decide to move out of the city to the rural town where they once spent summers with their late grandfather. At first everything seems familiar and peaceful, but changes come as Haruka starts to remember things from his youth.
It has an average vote of 6.7 on TMDB.
4. Magias Academy Ataraxia Hybrid × Heart (魔装学園Ｈ×Ｈ)
Hida Kizuna possesses the HHG ability, but it is not strong enough to make him particularly important. His older sister calls him to transfer to a strategic defense school, where many of the students use their HHG abilities to fight invaders from another world while wearing extremely skimpy pilot outfits. Kizuna's fighting ability doesn't measure up, but his sister has another plan—apparently having erotic experiences with Kizuna will allow the girls to replenish their energy or power-up. It looks like his new school life is going to be full of embarrassment.
It has an average vote of 8.1 on TMDB.
5. Interspecies Reviewers (異種族レビュアーズ)
In a world bursting at the seams with moe monsters and humanoids of the horned sort, which brave heroes will take it upon themselves to review the beastly babes of the red-light district? Can only one be crowned the ultimate title of best girl? Behold the most tantalizing of trials.
It has an average vote of 7.93 on TMDB.
6. Robotboy
Robotboy is the latest creation of the world renowned scientist Professor Moshimo. Due to fears that Robotboy would be stolen by his arch-enemy Dr. Kamikazi and his main henchman Constantine to be used to take over the world, Professor Moshimo entrusts Robotboy to 10-year-old Tommy Turnbull, his biggest fan. While being protected by Tommy and his two friends Lola and Gus, or "G-man" as he calls himself, Robotboy learns how to behave and act as if he were a real boy.
It has an average vote of 7.7 on TMDB.
7. Blood-C (Blood-C)
Saya Kisaragi is an outwardly normal girl who serves as the shrine maiden to a country town; in reality, she is a skilled swordswoman charged by her father to defeat Elder Bairns, monsters who feed on human blood. As her battles grow more desperate and more people she cares for fall victim to the Elder Bairns, Saya begins finding faults in her reality, and eventually uncovers a disturbing truth about herself, the town and her surviving friends.
It has an average vote of 8.1 on TMDB.
8. Hensuki: Are You Willing to Fall in Love With a Pervert, As Long As She's a Cutie? (可愛ければ変態でも好きになってくれますか？)
A high school student whose years of not having a girlfriend is his age, Keiki Kiryuu, suddenly receives a love letter. He is happy he can finally have a girlfriend, but is also surprised because not only is there no sender name but also included is white underwear…??? The cute girls who gather around him are all weird and with reasons!? Who is the Cinderella who sent the underwear?
It has an average vote of 7.7 on TMDB.
9. Battle Game in 5 Seconds (出会って5秒でバトル)
It was just a usual morning.</p><p></p><p>Akira Shiroyanagi, a high schooler who loves games and Konpeito , has suddenly been dragged into a battlefield by a mysterious girl who calls herself Mion. The participants are told that they are "erased from the family register, involved in an experiment, and gained certain powers."</p><p></p><p>Akira is determined to win the game with his newfound powers and destroy the organization. Armed with a power no one expects and his "brain" skills, the new period of intelligence battle begins!
It has an average vote of 7.9 on TMDB.
10. Please Teacher! (おねがい☆ティーチャー)
Kusanagi Kei, a high-school student living with his aunt and uncle, has an encounter with a female alien. This alien is revealed to be a new teacher at his school. Later, he is forced to marry this alien to preserve her secrets. From there, various romantically-inclined problems crop up repeatedly.
It has an average vote of 8.1 on TMDB.
11. Vivy: Fluorite Eye's Song (Vivy -Fluorite Eye's Song-)
In the near future, Vivy, a diva-type A.I., went up on stage each day with hopes of putting her heart into her song. One day, the A.I. Matsumoto, who claims to have arrived from 100 years in the future, appears before Vivy with an important request...
It has an average vote of 8.063 on TMDB.
12. Stripperella
From Stan Lee, the man who brought us such popular superheroes as Spider-Man and The X-Men, comes this new kind of superhero in the form of the animated series "Stripperella". Pamela Anderson provides the voice of Erotica Jones who is stripper by night and superhero Stripperella by even later at night. A show with something for everyone, Stan Lee promises that despite it's adult setting 'Stripperella' is "really a family show...but for a highly sophisticated family."
It has an average vote of 7.23 on TMDB.
13. The Prince of Tennis (テニスの王子様)
Echizen Ryoma is a young tennis prodigy who has won 4 consecutive tennis championships but who constantly lies in the shadow of his father, a former pro tennis player. He joins the Seishun Gakuen junior highschool, one of the best tennis schools in Japan, and there along with his teamates he learns to find his own type of tennis in an attempt to defeat his biggest obstacle of all: his father as well as himself.
It has an average vote of 8.3 on TMDB.
14. Demon King Daimao (いちばんうしろの大魔王)
Demon King Daimao follows Akuto Sai as the lead character, who on the day he enters Constant Magic Academy, receives a very unexpected future occupation aptitude test result: “Demon King.”
It has an average vote of 7.7 on TMDB.
15. Devil Lady (デビルマン レディー)
The beautiful and successful supermodel Jun Fudou meets a woman named Lan Asuka, who confronts her with a werewolf monster, which she calls a devil beast. As a result, unimagined powers awaken in Jun, and she manages to defeat the monster. She, just like this werewolf, is part of the next step in human evolution: humans who can mutate into beast-like monsters and then mercilessly terrorise civilisation. Unlike the other devil beasts, however, she can retain her humanity, which is her undoing because Lan Asuka is a high-ranking employee of the government and of the “Anti-Beast Special Squad”, which wants to abuse her powers and train her to mercilessly hunt down her own species.</p><p></p><p>Caught between these extremes and her weak self, the question arises: what fate will Jun meet? Will she ever be able to decide it for herself?
It has an average vote of 7.5 on TMDB.
16. Ao-chan Can't Study! (みだらな青ちゃんは勉強ができない)
Ao Horie’s father, a popular erotic fiction author, chose Ao’s name because A stands for “apple” and O stands for “orgy”! Desperate to escape her father’s legacy and get into a prestigious university, Ao devotes herself to studying instead of pursuing romance. She has no time for boys, but there’s just one problem: Kijima, her handsome and popular classmate, just confessed his love to her! And to make matters worse, she can’t stop thinking dirty thoughts about him! Looks like escaping her father’s influence will be harder than she thought…
It has an average vote of 7.8 on TMDB.
17. Yu-Gi-Oh! 5D's (遊☆戯☆王5D's)
The future of dueling is revving up! And with it begins a new legend! Yu-Gi-Oh! 5D's!</p><p></p><p>Welcome to New Domino City! Once the playground to legendary duelist Yugi Muto, this sprawling metropolis has since been transformed into a futuristic society where dueling has kicked into overdrive. With recent technological advancements made by KaibaCorp, dueling has undergone a metamorphosis that has revolutionized the makeup and pace of the game! It’s now a heart-pounding, adrenaline-filled and fuel injected competition where duelists ride supercharged hyper cycles called Duel Runners and battle it out in hi-octane contests called “Turbo Duels.” The winners and losers aren’t just separated by skill and strength… but by SPEED!</p><p></p><p>However, for five special duelists, it's not just about winning or losing anymore - it's about survival, for they are the chosen "Signers" who have been marked by destiny to uncover the secrets of the five dragons!
It has an average vote of 8.1 on TMDB.
18. Rosario + Vampire (ロザリオとバンパイア)
An ordinary high school boy fails to get into any private academy except one — which happens to be populated by supernatural creatures disguised as humans. To survive, he has to pretend that he is one of them and blend in.
It has an average vote of 7.9 on TMDB.
19. Iwa Kakeru! Sport Climbing Girls (いわかける！ - Sport Climbing Girls -)
Sport climbing is a sport that makes use of both the body and the brain to climb walls. Kasahara Konomi, a master at puzzles, just happens to discover her school’s climbing wall, and it looks almost like a colorful sort of puzzle in her eyes. This fateful encounter brings big changes to Konomi’s life! With her teammates in the Hanamiya Girls’ High School Climbing Club, Konomi races for the top in this passionate climbing story!
It has an average vote of 7.6 on TMDB.
