[Business + Machiavellianism + Revenge + Double Power]
In a conspiracy, sister Jinxi died at the hands of the eldest princess.
Jiang Zhi was penniless, holding only a tofu recipe and set up his first tofu stall in a market alley.
Starting from two cents for a piece of tofu, to owning the largest tofu shop in the capital; from a grassroots girl who was looked down upon by others, to the concubine appointed by the third prince Xiao Shiyan.
She worked step by step to pull out the eldest princess's minions one by one; he held back his plans and walked side by side with her on the road to seizing the rightful son.
She said: I want her to pay with blood.
He said: OK, I will accompany you.
This is not a Cinderella story, but a woman who climbed out of the mud with her own hands and carved her own path with one knife.