Personally, the status of the doctor wasn't really a twist for me. Wasn't a bad read, wasn't exceptional, but I'm not into the 'fuck or die' sub and dom status. It's like omegaverse, but with more room for rape and extra steps for this masochistic tango.
So, to cut this short.
Read if you want to, didn't really hit for me but then again my standards are all over the place and BLs never get a high rating from me.
Zettai, Fukujuu Meirei