Responses
Hi, I don't know if this is the one you're looking for because it's not romance but the premise of the story is just like what you said. Though it's other people's Tax above their heads.
The Tax Reaper : https://www.mangago.zone/read-manga/the_tax_reaper/
I FINALLY FOUND IT! I'M SORRY
https://www.mangago.zone/read-manga/i_see_your_money/
Does anyone know about a manhwa where the mc can see people's finance above their head?? Its a romance manhwa! Bu I forgot is this a straight manhwa or bl manhwa