I Wanted to Take Advantage, but Ended up Marrying a Nine-Tailed Celestial Fox.

[The new book "The Invincible Female Ghost has a Love Brain" has been released] Lu Yuan traveled to an ancient time where living conditions were similar to those in the 1970s and 1980s. Lu Yuan was really speechless about traveling to a place like this where only wealthy people could eat white flour steamed buns. Fortunately, as a time traveler, Lu Yuan had an advantage system. If you spend fifty-two cents on a meal out, and the store wipes out the money, it will trigger a ten-fold explosion rate, and you will be rewarded with two cents! Although it doesn't seem to be of much use, in this world, if you plan carefully, you can still make a fortune. Just when Lu Yuan thought this would be the end of his life, Lu Yuan saw six big characters shining brightly above the head of a person coming from a distance. [Extreme bargain] Hiss~~