Tower Survival: My Currency Is Increasing Instead of Decreasing

Wang Ning was teleported to the infinite tower. There are murderous evil spirits and cursed evil spirits here. If you want to survive, you have to keep collecting resources and keep going up! However, when buying at the trading house, his currency did not decrease but increased. So... He swept away all the resources, leaving others with no resources to buy! I turned the survival game into leisure and entertainment! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.