Total Recommendations: 3
If you liked
One Punch Man
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...then you might like
Mashle
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Similar MC personalities, and style of humor
If you liked
Hai to Gensou no Grimgar
|
...then you might like
Nozomanu Fushi no Boukensha
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Both are slow paced fantasy anime that focus on world/character building over generic op MC tracks down the big bad and somehow kills it. The choices characters make are logical and there aren't any lifeless joke characters to pad out the story.
If you liked
Isekai Ojisan
|
...then you might like
Tsundere Akuyaku Reijou Liselotte to Jikkyou no Endou-kun to Kaisetsu no Kobayashi-san
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Similar story telling method with a back and forth between worlds. There are also parallels in the romances between characters.