Until today I finished every Fitzek.
Not all of his endings convinced me but I was hooked by all of the pots to follow the whole way through.
Well, not this time. After ~20 % I felt the story was to head from one dead body to another. That bored me and there didn‘t seem to be bread crumbs for the real denouement.
The reincarnation setting was promising and in my early 20ies I would have loved it. But nowadays it doesn‘t carry a plot.