City: the Rich Second Generation of Krypton Gold

Ten million krypton gold, strength attribute +1. Spend 10 million krypton gold, and your medical skills will reach entry-level; 20 million krypton gold, and your piano skills will reach proficiency; 50 million krypton gold, and your LOL skills will reach proficiency... Spend 100 million krypton gold and redeem 1,000 points to purchase technical information on the parallel world electromagnetic gun. … When Li Ran, a rich and handsome man from a top wealthy family, got a krypton gold system, he found that the pocket money he had seemed to be far from enough. But then, a huge business empire began to set sail... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.