MTL - From the Power of Space To the Heavens - Chapter 132 . Borrow luck

Lin Xiao was an orphan who strived to get stronger while living with his sickly younger brother in an unnamed small village.

Mikail Fremawan, someone who has always been followed by bad luck since he was a child, and the peak was when both of his parents died simultaneously before his own eyes.But the sudden appearance of the System changes everything, from wealth, power, glory, and... revenge; Mikail begins his steps to achieve all of that one by one.Witness his story of turning his misfortune into incredible good fortune.Mikail: There might be something wrong with my System, Isn't it?

He became a teacher at the best magic academy in the empire.
….For being mistaken for someone else.

With a marriage contract forcefully done, he married her, and all she could do was comply, and resent him deeply for that and for all the following misunderstandings they faced.
However, it was already too late when she understood she actually loved him.