Full-time Hunter: Unlimited Growth

I died, and then I lived again. Crossing into a dead man. A strange man saved me, and he said his name was Kim. Kim Fulis. Strange name. He said he killed me and watched me come back to life. ... ... So the question is, what now? The original body died with the so-called postmortem, and I was able to develop my own abilities through it. 1+1 = unlimited growth.