The General's Genius Daughter - Chapter 13: The Adulterer and The Adulteress

Ye Qiu transmigrated to a world of barren wastelands. He obtained the 10,000 Fold Return System.

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.

Zhang Gong decides to learn light magic, a magic few show interest in and eventually becomes the legendary Grand Magister. While trying to end the continent’s east and west separation in order to unite all of the different races, he becomes every race’s Child of Light.