As Long as We Both Shall Live (2023)

Saimori Miyo, the daughter of a loveless marriage, was treated as a servant after her mother’s death. While her stepsister Kaya inherited psychic abilities, Miyo had none and was seen as unworthy. After years of hardship, Miyo is arranged to marry Kudo Kiyoka, a rumored cruel military captain who has driven away all his previous wives. However, to Miyo’s surprise, Kiyoka is kind-hearted, and instead of a life of pain, she finds happiness in a loving marriage.