Slow and Mysterious Married Life of an Exiled Villainess and a Reincarnated Baron [MTL] [A.I TL Model]

Kuro Heartfield who governs the frontier land. His true identity is a normal 25-year-old man who has been reincarnated from another world. He bought the resentment of a noble person and came to this frontier as a feudal lord like a relegation, but he likes the life here and has no complaints. One day, a marriage proposal is forcibly brought to him. His partner is Miss Violet Valentine. She is a noble daughter of a...