Haunted House Salesman

Jiang Xiaobai binds to a haunted house sales system, receiving massive cash and powerful magical energy for every listed property sold. In his first mission, he rescues a stunning female demon cultivator. To reverse her cultivation technique, the two sign a life-and-death contract and become husband and wife. Jiang Xiaobai accepts a mission to eliminate the Demon Sect's leader and pacify the sect to heal her. From then on, he steadily advances on a path of selling haunted houses to earn system rewards while slapping faces and impressing the city's elite.