Time Travel, Strong Female Lead, Reincarnation! Part 2

From NOVEL! Shuttering MC X Commoner Knight. After 3 years ML came back with fame and glory.. Rumors has it ML is to be wed by Princess of the country too.. Poor MC? Maybe.. This gonna be a lovely sweet story. Just wait!
RAW:https://funbe.tv/%EC%83%81%EC%88%98%EB%A6%AC%EB%82%98%EB%AC%B4-%EC%95%84%EB%9E%98
NOVEL:https://wordexcerpt.com/series/under-the-oak-tree/

‘It is only in love and murder that we still remain sincere.’
'Since you’re still alive, does that mean I love you?”
This line is what makes me reading this and Yes, I'm hooked! The opening is not what I had expected. ML killing the assassin.. He is cold ruthless ML (My fan girl in me is screaming i like you!)
RAW:https://funbe.tv/%EB%8F%85%EC%9E%AC

Transfer to another world with Autumn in My Heart route, exchange daughter exchanged during birth and then back to real parents soon? Perhaps.. MC realize she is the fake daughter and is a villainess, so~ what she gonna do? She decided not to be involve with the main characters and annul her engagement to ML..
RAW:https://www.azoramanga.com/manga/limited-time-princess/

This is the same author with "Miss Not So Sidekick". MC reincarnated several times and alwaysss died before 25 years old. She gives King Yama headache since she should live long life but she keep on dying.. we got glitch in our system? So, in order to compensate her.. she was given transmigration life.. but.. somehow, I got a feeling her life is not like what she had planned for herself.
RAW:https://tkor.city/%EB%A0%88%EC%9D%B4%EB%94%94-%EC%83%9D%EC%A1%B4%EC%9D%98-%EB%B2%95%EC%B9%99

MC world transfer to novel where she is the corrupt Emperor (isn't it Empress?) and will die in 3 days time. So~ Mc was like, I would pretty much like my heart intact with my body thank you very much and decided to catch the manipulator who causes her to die in ML hand.
RAW:https://newtoki102.com/bbs/search.php?stx=%EC%86%8C%EC%84%A4+%EC%86%8D+%EC%95%85%EB%85%80+%ED%99%A9%EC%A0%9C%EA%B0%80+%EB%90%98%EC%97%88%EB%8B%A4