 If you liked
Hataraku Maou-sama!
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 ...then you might like
Jahy-sama wa Kujikenai!
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In both manga we have a demon from another world somehow getting themselves trapped in the human world and is reduced to a pitiful state of living in a run-down house, working jobs to barely scrape by. They make returning to their own world their goal but get more assimilated into human life.