Li Fei's behavior could be said to be a way of subtly putting an end to the conversation. Sophie took a deep breath and managed a smile, "Li Fei, are you really not joking with me?"
This was Sophie's most direct response to everything Li Fei had said today, because she thought almost every statement he made was a joke. Yet, Li Fei did indeed follow through in the end, including purchasing that raw gemstone for 600 million just minutes ago, even though its value was only around 400 million.
Li Fei had proven with his actions that he wasn't all talk, which is why Sophie was once again asking this question. With no other choice, Li Fei could only smile helplessly and say, "Believe it or not, that's up to you."
After pondering for a moment, Sophie nodded emphatically, "I believe."
Li Fei grinned and said nothing.
At this moment, Sophie grew even more confident in her previous thoughts and recalled the words Li Fei had initially said to her.