Who said the heir would die out? The concubine is pregnant again!

[A charming, ruthless, and pregnant concubine vs. a cunning, ruthless, and childless heir; a story of rebirth, pampering, and revenge against scum]
Reborn, Shen Yingzhu’s principle is: to act coquettishly and weakly to the prince and say that she is afraid, and to be kind on the surface but ruthless and taciturn to her enemies!
The younger sister, Xu Fanglin, stole Shen Yingzhu's position as the Crown Prince's wife and forced her to become a concubine for the childless Crown Prince, plotting to eliminate the mother and keep the child.
Thanks to her fertility, Shen Yingzhu not only became pregnant quickly, but also made the young master Liang Yunqian change his aloofness and fix his sinister gaze on her.
Shen Yingzhu trampled the mud thrown at her by the heartless people into a ladder to the clouds!
Having given birth and avenged herself, Yingzhu fulfilled her contract, took the money, and left, only to be locked in the tent by Liang Yunqian.
"Weren't you going to take everything from Xu Fanglin and seize it all? Why don't you take it from me instead?"
Shen Yingzhu brushed away his restless hands, blushing and angrily scolding, "Liang Yunqian, you're a scoundrel!"