A fox-demon couple with excellent genes had a sickly child. Though the child inherited their demonic powers, they had been raised on medicine since birth. The couple entrusted their child to Xiao Shi, a renowned physician of the age, and named them Changshou, or "Long Life," for good luck. Changshou fell in love with Xiao Shi at first sight, but Xiao Shi always kept their distance. Xiao Shi could never figure out when the little fox they had raised so carefully had started liking men...
Theme: Life is hard. I just want the person I like to do what they love.