Death Is My Love (Larry Stylinson AU Killer!Louis)

CHANGE! This was planned as an LouisxGirl fanfic but I can't write hetero for shit, so.

Louis Tomlinson, Liam Tomlinson and Perrie Tomlinson are contract killers. And they are damn good ones. While Harry's and Zayn's parents try to find them, the boys and their best friend are interested in the three criminals. When Harry eavesdroppes his parents he has the choice: stay and see how Louis dies, or warn him. So he and his friends run away to warn the three criminals. Harry loves Louis. But for Louis only death is love. Or is it?

Warnings: boyxboy, smut, fluff, violence, Mpreg