Is there anyone who actually read [Non Zero Sum] in it’s entirety?

I’ve only read the first 15ish episodes (??) and was thoroughly repulsed. I’ve read and enjoyed Walk in My Shoes, Lima Syndrome and the Sadistic Beauty BL Sidestory, so I really don’t know why this one was so much different than those three stories (I’d love an analysis on this story by the way). Is there anyone here who read all available episodes?? Did the MC get any revenge???