Agreeing with Rigid-paradise, we need 더 많이 information than what 당신 have given. For a good recommendation I need to know what kind of show 당신 are into. But here are a few anyway. If 당신 like: Sci-Fi - Steins;Gate Horror - Another Comedy - Lucky Star
i dont know what genres 당신 like so 당신 might not like these... shugo chara (romanc-ish), junjou romantica (romance comedy), 헤타리아 (comedy), no.6 (action kinda romance), sekaiichi hatsukoi (romance), full metal panic (mecha, romance-ish)... etc.