Tiana, who was mistreated as an incompetent saint in her homeland, was married off to the cursed empire. On her way there, however, her former life as a great saint is awakened, and Tiana, who has returned to her victorious nature, vows to repay Sylvia as soon as she regains her power. Meanwhile, in a neighboring country, her husband, the emperor with a brilliant brow, is Felix, her protégé from a previous life!

"This is a contractual marriage until the country stabilizes."

Felix has made up his mind that this is a contractual marriage until the country is stabilized, but he gradually begins to dote on Tiana...

(Source: Kadokawa, translated)