Ji Nishang did not know that "Flower Garden Ode" was controlled by Qu Fulan.
Because of that portrait, she sent someone to investigate Li Jirou, but only found out that her current name is Qu Fulan, and learned nothing else.
As for the milk tea and Journey to the West, she also did not know it was controlled by Qu Fulan.
Ji Nishang is still striving to buy off the shopkeeper of Ten Thousand Books Bookstore, but unfortunately, the old man is quite stubborn and won't be swayed by any amount offered.
Cai Youliang mentioned there might be a way to try, but it requires some planning over time, so Ji Nishang is just waiting for results to reap the benefits.
Right now, the priority is Xiao's Milk Tea.
Ji Nishang doesn't pay any heed to the creator of "Flower Garden Ode" milk tea. What kind of businessman wouldn't seize the opportunity?
