Interesting. The mc falls to another world yadah yadah. It would've been a typical isekai setting, but nah this one has guns! I have seen mcs from isekai mangas that uses guns, but it's mostly just a sub weapon since magic is more convenient. This one seems different so far tho, the mc's main weapon is a gun, and the art style is different as well; so it feels really new so far. I look forward to where this would be heading.
When a Stupid FPS Player Falls to Another World