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Short introduction to How NOT to Summon a Demon Lord:
An elite but socially-stunted gamer finds himself in another world, inhabiting the body of his character Diablo. But despite his powers, his awkwardness keeps getting in the way–so he decides to pretend to be a Demon Lord and soon finds himself with a pair of slaves: a well-endowed elf and a cat girl. Together, they struggle with everything from interpersonal relationships to diabolical beast battles!
10. Overlord

Description: On the night his favorite MMORPG is scheduled to be shut down, veteran player Momonga stays logged in until the clock hits zero. The screen goes dark for only a few moments before he finds himself completely immersed in the online world of Yggdrasil. Left with all of his character’s devastating powers, total dominion over his loyal NPCs, and nothing better to do… Momonga decides to try his hand at taking over the world. All the hours he’s spent grinding and dungeon crawling have certainly paid off, and as he tests his strength on local rogues and legendary beasts he comes to realize that not one opponent can stand against his might. Embracing his new identity as the fearsome mage Ainz Ooal Gown, Momonga continues his search for bigger, badder adversaries. Leaving the people of Yggdrasil to wonder who exactly is trapped with who?
Number of Episodes: 13
Release Year: 2015
9. Demon Lord, Retry!

Description: On the night of his favorite game’s shutdown, Akira Oono awakens in the body of his online character: Demon Lord Hakuto Kunai. He’s not the most confident guy ever, and he’s traveling with an injured young girl. But with powerful game mechanics and abilities on his side, this gamer turned badass plots his course through a diverse new world filled with saints, demons, and charming companions!
Number of Episodes: 12
Release Year: 2019
8. Death March to the Parallel World Rhapsody

Description: “Satou,” aka Ichiro Suzuki is a programmer in the middle of a death march. He was supposed to be taking a nap but somehow wakes up in another world… What lies before him is what looks like the menu screen of the game he was working before his nap. He’s at a complete beginner stage at level 1. However, he had three “Meteor Showers” which could level a whole map. Suddenly, a whole group of lizardmen appears in front of him. In order to survive, Satou uses Meteor Shower, his level jumped to 310 and he became extremely wealthy. Whether it be dream or reality, Satou’s journey was now beginning.
Number of Episodes: 12
Release Year: 2018
7. The Rising of the Shield Hero

Description: Naofumi Iwatani, an uncharismatic Otaku who spends his days on games and manga, suddenly finds himself summoned to a parallel universe! He discovers he is one of four heroes equipped with legendary weapons and tasked with saving the world from its prophesied destruction. As the Shield Hero, the weakest of the heroes, all is not as it seems. Naofumi is soon alone, penniless, and betrayed. With no one to turn to, and nowhere to run, he is left with only his shield. Now, Naofumi must rise to become the legendary Shield Hero and save the world!
Number of Episodes: 25
Release Year: 2019
6. The Misfit of Demon King Academy

Description: Anos Voldigord was a tyrannical Demon King that eradicated humans, spirits, and even the gods, but became bored of eternal warfare and reincarnated with dreams of a peaceful world. However, what awaited him in reincarnation after 2000 years were descendants who became too weak after being accustomed to peace, and all sorts of magic that deteriorated to the extreme. Anos enters Demon King Academy that gathers and educates those who are viewed as the reincarnation of the Demon King, but the academy could not see through his true powers and ends up branding him as a misfit!
Number of Episodes: 13
Release Year: 2020
5. That Time I Got Reincarnated as a Slime

Description: Lonely thirty-seven-year-old Satoru Mikami is stuck in a dead-end job, unhappy with his mundane life, but after dying at the hands of a robber, he awakens to a fresh start in a fantasy realm…as a slime monster! As he acclimates to his goopy new existence, his exploits with the other monsters set off a chain of events that will change his new world forever!
Number of Episodes: 24
Release Year: 2018
4. The Devil is a Part-Timer!

Description: When Demon King Satan was facing his demise at the hands of Hero Emilia, he had no choice but to quickly flee to another world with his Demon General, Alsiel. However, upon their arrival, the twosome is taken aback with the realization they have lost almost all of their magic – and moreover, were transformed into ordinary humans and are stranded in an otherworldly place called Japan! To survive, the Demon King must now work a part-time job at a fast-food joint and attempt to adapt to modern society the best the pair can as Japanese citizens, all while scheming to rule over the country in the process. But with Hero Emilia and others on Satan’s tail to slay him for good, will Japan ever become his new domain?
Number of Episodes: 13
Release Year: 2013
3. No Game No Life

Description: An urban legend states that those exceptionally gifted at gaming will be sent a special game invitation, and the winners of the challenge will be whisked away to another world. When Sora and Shiro, two hikikomori NEETs who happen to be both siblings and notorious gamers, receive this invitation, they defeat it with ease. And like the legends tell, they’re transported to another world where conflicts, peoples’ lives and even country borders are decided by competitions and games. Always up for a challenge, the pair quickly take on the obstacles that come their way, whether it be restoring lowly humanity’s good name compared with the other races or helping influence who will become the next king.
Number of Episodes: 12
Release Year: 2014
2. In Another World With My Smartphone

Description: After dying as a result of God’s mistake, the main character finds himself in a parallel world, where he begins his second life. His only possessions are the body that God gave back to him and a smartphone that works even in this new world. As he meets all kinds of new people and forges new friendships, he ends up learning the secret to this world. He inherits the legacy of an ancient civilization and works together with the kings of some very laid-back countries on his carefree travels through this new world.
Number of Episodes: 12
Release Year: 2017
1. Tenchi Muyo! War on Geminar

Description: Young Kenshi Masaki has his hands full catering to the whims of an entire academy of oversexed school girls, but a darkness looms on the horizon that will soon cast his life into chaos. The mysterious and enchanting Doll, controlled from afar by a power hungry madman, leads an unthinkable invasion that attacks the nubile students of the academy from inside its once protective walls. To save his bevy of galactic playmates, Kenshi must summon the power of a Sacred Mechanoid and fight to preserve peace in a world that hovers on the brink of destruction. Should he survive, Kenshi will be mobbed by a hoard of comely coeds who want to make the hero their husband!
Number of Episodes: 13
Release Year: 2009
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