It’s about a guy who finds someone in the streets takes him home and he turns out to be a popular model. Sorry that’s everything i remember
https://www.mangago.zone/read-manga/koisuru_bokura_wa_ichou_ga_yowai/ ?
It’s not this one, but thank you for the recommendation :>
It’s about a guy who finds someone in the streets takes him home and he turns out to be a popular model. Sorry that’s everything i remember