Liu Yuan faced the same problem in the City of Ten Thousand Swords under the whistling sword platform.
The person who had asked the question that time was Shen Sifan. The content was similar, but it was more extreme. She had directly used life and death as the condition for the choice, and the people she used in her question were her and Duan Lanruo.
At that time, Liu Yuan had answered cleverly and barely passed the test, so he did not spill his blood on the spot.
But even so, he could not avoid Shen Sifan using the power of the thousand sword formation to force him to return to the Taiqing Pavilion.
It was evident that the danger hidden in this question could not even be judged by the answer at that time.
However, Ling Hua's unexpected question seemed to be gentler than Shen Sifan's question, but in fact, there was no room for negotiation. It was straightforward and naked, and there was no chance to take advantage of it.