Responses
I'm not sure about the guns... but it sounded a lot like this one: http://www.mangago.me/read-manga/minna_ai_no_seine/
If not, at least maybe you've got something new to read x3
It is! Thank you.
Here is the gun scene:
http://www.mangago.me/read-manga/minna_ai_no_seine/mf/v01/c002/41/
I am looking for this manga I read a long time ago. It might be shounen ai or it might not be. It's about a family made up entirely of men. The protagonist is the youngest brother who is normal compared his brothers. His brothers are famous at his school. He admires his brothers. At a school festival, the youngest brother gets kidnap and his older brothers save him. They found a secret stash of guns hidden there.