Yes, and no. He was manipulated by black magic. At the same time, if tia didn’t reincarnate and tried to change the way she expresses her feelings, his behavior wouldn’t have changed, since it all started with his inferiority complex, believing tia looked down on him because she never expressed her feelings before. So, he never really changed by himself, if anything it’s thanks to tia
It's hard really, cause the prince is terrible but it was the ML's past but he is different in this current time line. He abused her because of his jealousy of his father liking her more and their supposed difference he only fill in love with her this time cause he was able to learn about her and that they are not that different
SPOILER ABOUT ML
As someone who dropped this. Is there anything that can justify the ml's past actions and mc choosing him in this life as well?
I really feel like nothing could but it's not like the plot is all bad, the ml is the only prob ╮( ̄▽ ̄)╭