Responses
I think you description is quite similar to this but if its not, I'm sorry ╥﹏╥
https://www.mangago.zone/read-manga/saiyaku_ni_shite_madowazu/
Yeah, it's this one. Thank you very much! (≧∀≦)
It's funny how memory works, some details were altered in my mind, but it's definitely this one. No doubt. Thank you once again. Hahaha. (￣∇￣")
wc
I might've mixed it up, but I remember two BL manga with fire incidents. They're both black and white manga, with no colors.
In the first one, one of the guys had his place (or maybe, it was an apartment?) burned down, so they stayed at the other guy's place. And later on, they went to the burned down apartment to get some things, I think? I remember one of the guys saying it stinks it there. I also remember a scene which is probably inside the kitchen, and they slept inside the burned apartment. In this manga, I remember them looking older, so maybe they are middle-aged guys.
In the second manga, I think one of the guys were at work, because I remember there being many people, in that scene, which is probably inside a restaurant/eatery/or something, if I remember correctly. And then, suddenly, they got informed that someone's place got burned down. I'm not sure if this is from the manga above, or a different manga.