It turned out that when Shan Yue pretended to lose her footing and fall down the stairs, she used the belt that she had taken off Number One to wrap around Number One's ankle and drag her down the stairs.
In midair, Shan Yue successfully subdued Number One at the cost of sacrificing an arm. Then, she placed Number One's body on the ground. To her surprise, Number One's physique was actually very strong. At such a height, she only knocked her out. Then, Shan Yue injected the truth potion she found on Number One's body.
However, as a newborn clone, Number One could not know much useful information. Hence, Shan Yue simply used the location of the contact person that Number One had mentioned to find Lan Ying.
Looking at the potion that was gradually injected into her body, Lan Ying revealed a despairing expression. "No!"
