Hello, can anyone suggest me seinen manga? I'd prefer something with some gore, murder, ga...

http://www.mangago.me/read-manga/shimauma/

http://www.mangago.me/read-manga/bokutachi_ga_yarimashita/

http://www.mangago.me/read-manga/dorei_yuugi/
http://www.mangago.me/read-manga/ichi_the_killer/
http://www.mangago.me/read-manga/ouroboros/

Thank you so much! This is the third time that one of your suggestions has turned out to be a really enjoyable read for me :) Just wish it wasn't on hiatus

So glad to help! I also love the comic, and the hiatus is killing me ;-;

Thanks!! I'm already reading the first two, but the 3rd seems quite interesting

Thanks for the suggestion :) Seems pretty interesting so far