The Cold Prince's Reluctant Concubine

Rescued from the streets as a child by the Prince of Duan, Nan Xueyin became his deadliest assassin—and fell hopelessly in love. She believed he felt the same, until she overheard him with another woman and learned the brutal truth: he craves only power. Now he's given her an impossible mission: seduce the aloof Crown Prince, infiltrate his bed, and spy for the man who shattered her heart. Forced into the Eastern Palace under a false identity, Nan Xueyin must choose between duty and survival when the cold, untouchable Crown Prince begins to see through her lies.