Zhutian Exchange Shop: Exchange Cigarettes for Genetic Potion at the Beginning

On Blue Mercury, there is a mysterious space called the 'All Heavens Exchange Shop'. The owners of the exchange shop come from all planes. There are mad scientists, great powers from novels, or mysterious people from anime, TV series, and movies. Exchangers who receive invitations from Blue Mercury can bring items to exchange with various shop owners. As long as the shop owner is satisfied, he can exchange various powerful items and bring back Blue Mercury. However, if the exchanged items do not satisfy the shop owner. Exchangers may be wiped out by the shop owner. Xiao Bei just traveled through time. After pocketing half a bag of flowers, he was forcibly dragged into the exchange shop. Exchanger from Yingguo: What I brought is californium, 27 million per gram. This time the genetic medicine belongs to us from Yingguo. Shop owner No. 8: This woman dares to trade with me. Does she look down on me? The exchanger from Yingguo died. 27 Million worth of californium is gold. I only brought half a bag of Huazi. Wouldn't it be cold? Xiao Bei is desperate... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.