I hate this MC.
"Resentful young man who projects his perceived inconvenience onto any convenient nearby source" is only cathartic for a chapter or two,
or if it shows potential for him to grow out of that immaturity.
Instead this manga seems to think that's it's winning personality, along with a
text-book intellectual narcissist attitude that makes it look like the manga adaptation of
/r/iamverysmart.
Kept reading for fanservice, but a man enjoying the emotional suffering of his sexual partners isn't my kink. Not gonna kink shame tho, people have enjoyed insanely more fucked up porn than this.
If you enjoy "Professor Snape's Isekai Adventure, Revenge Againt Potter's Dad by Fucking The Elves He Never Could!", more power to you. I'm out.