
Base on the current story, kind of doesnt make sense to fall for the person who killed more so betray you for another to live make sense. I mean if you killed me for some other great reason then okay but that. Mc isnt that good of a person as well as she only like yhis now because she know the past life but without it she will be like the other side character. In almost every story, why does cant the ML just have a lover who doesnt sabotage them as often as most MC does? Like peace, devotion and loyalty. Women are capable of that too not only MLs but authors doesnt seem to believe on that

Spoiler
In every life, the tutor always prioritizes others over him. A line in the novel
It's always been like that, everytime. The person that Master puts first is always someone else. The third price, the family, the younger sister.......... it's never me. Because I'm not master's first love, family or sibling....ep 277.
This hurts, i cant forgive MC for thisssss!! My pure boy. At that point he should have changed to love someone else or start loving himself. True love only happens if you love yourself.

I'm having trouble understanding why the prince would forgive and love her if she has killed him 50 times too but heres my best guess: in this life, when the prince comes to the point where she usually kills him, she will probably choose to save him and he will realize that hes finally the number one for her. Still won't feel that great but it seems obvious. Also technically FL is devoted just like you said, just not to ML bc she hasnt been in love with him in any previous life so that devotion was to someone else.

I do get you. I mean, i see people irl doing the same thing as they couldnt move on from one person. Which kind of hurts more because if he knows love and he loves himself. He wouldnt do this. I can't see this as romantic but more like dependency, picking kindness from what is left off the ground. This isnt love just pity.
Sometimes i wonder if authors who write stories like this went through breakups where they were the ones in the wrong so they make the MC just like how they acted while in relationship but instead of breaking up like what really happens in reality, they would make them reconcile and justify the previous actions because power of love.
Like just because someone changed and apologized doesnt mean they need to be together. Painful things will always be painful, in time we just deal with the pain better. I've seen people try to save their relationship for so called love and for the years spent together, but they never end well. Just like mc most people will try to reconcile as they werent the one in control of the breakup and thinks they can do something about it. People can forgive but not forget. When you accept them things will compile again, and you will spend another 10 years with the wrong person.
It shouldn't take a breakup to realize that you need to change as a partner. Love is when you put someones need/importance above yours. A relationship is a partnership with each others best interest in mind. A love without consideration is just infatuation. If this time he needs a breakup to realize, next time, what will it take??
Is this your first Korean BL? because I'm going to hold your hand when I say this
I think you are the one projecting here respectfully. You are assuming the anatomy of every relationship in this world is the same. What if they move on to other people and hurt them because they never got over their ex and pressured themselves that 'moving on' was the right thing to do? Human beings are not a monolith. If it doesn't work for you doesn't mean it can't work for others.