Legitimate Daughter's Scheme

Shen Tangning, the legitimate daughter of the Zhongyong Marquis Manor, met a tragic end after being betrayed by her husband and concubine sister in her past life. Upon rebirth, she encounters a scheme to swap brides on her wedding night, so she decides to play along. She marries the second Marquis's son, Chi Yan, who appears frivolous but is actually smart and hides his talents. After marriage, Shen Tangning gently advises him, helping Chi Yan curb his wild nature and study hard to succeed. Through their joint efforts, they gradually fall in love and together dismantle the conspiracy of the Crown Prince against the Crown Prince, starting their journey of counterattack.