If you liked
Tate no Yuusha no Nariagari
|
...then you might like
Tensei shitara Slime Datta Ken
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Both the main characters are learning how to deal with coming to a new world that is rpg like and has different rules than the world they know of.
If you liked
Mahou Shoujo Madoka★Magica
|
...then you might like
Gakkougurashi!
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Both look like a common happy-go-lucky moe-anime turning out to be a dramatic anime with a dark backstory that pulls you into the story-line making you want to keep watching. Mahou Shoujo Madoka Magica is one of my favorites while so is Gakkougurashi!. If you watch Gakkougurashi! you should watch Madoka Magica. Both are really great animes. Must watch!
If you liked
Koko ni Iru yo!
|
...then you might like
Kimi ni Todoke
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Very sweet and fluffy romance. A not-so-popular shy girl with the outgoing-popular guys.
If you liked
Sword Art Online
|
...then you might like
Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou ka
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Both are fantasies and have a RPG-like system and both have parties, leveling, dungeons, guilds, and etc. In DanMachi it's like they are living a game world while as SAO they are stuck in the game. They both are like a MMO! If you seen DanMachi its a must watch to see SAO!