@fumu_fumu
In the LN they are even more romantic and the mc is kind of a dom in the LN. Do check out if you're interested.
It's not a spoiler btw, the manga cut things off.
Boring as heck! The plot has no destination It's like going with the flow. Author wakes up everyday with a different idea and then he writes the chapter and that's it for the day.
As for the MC, why is there no killing? He's been hibernating for 200 years who did nothing but killing in his past...