The Corpse Collector

As a corpse collector, there are two things I fear most:

First, a corpse that isn't right. Second, living people who are even less right.

I've been doing this for ten years, and I've encountered both.

A secret is hidden behind that corpse, and everyone who knows it wants me to keep quiet.

But I have one flaw:

Once I take charge of a corpse, I see the job through to the end.