Responses
No, not that. It had a ml getting reborn and trying to avoid the dragon again due to his mistreatment of him: breaking of limbs, killing of people, alienating him. But in the end it came to be understood that it was a cultural and species difference of why he did what he did and didn't understand why it was wrong until the current life time.

There's a story just like this but with a dragon seme, what was it?