After half a lifetime, Zhao Kai's golden finger finally opened. A heavenly Yuannian system, Zhao Kai can acquire Yuannian in the dungeon world to purchase the exclusive skills of the dungeon. Converted into game coins that can be used to buy real objects. At first, Zhao Kai only wanted to play a role in the dungeon and become a rich man in reality. Until one day, when danger came in reality, Zhao Kai opened the dungeon’s exclusive skills in the real world option bar.