The previous setting was reversed. A lot of the plot in the back has to be adjusted and modified. You can guess who ordered the Gu.

The first guessed Lao Liu will be rewarded with a kiss and an ace dragon set in the book. And, of course, there's also a physical book published by Doctor Genius.

The stingy old Liu is willing to come up with so many things as a reward, obviously the answer will not be very simple.

Each ID is limited to one guess attempt.