C883 Pay Close Attention

Tang Nan narrowed his eyes, "Why are you in such a hurry?" This matter must now be changed! "

When Tang Sifan heard this, her face became puzzled. Tang Nan was clearly able to solve the problem simply, so why did she want to change the plan!?

Tang Nan squinted, "As for why, it's not the time to tell you."

Tang Nan looked at Tang Sifan as he said