Starting from the Recovery of Spiritual Energy, Krypton Gold Becomes Stronger

Spiritual energy emerges, the world changes drastically, and fantasy civilization descends on the earth... "Ding! The penguin training system has been activated!" When Shen Chu was most embarrassed in his life, the system suddenly came and changed his mediocre life. ………… "System daily rent: 50,000 RMB!" Shen Fan: Please ask, can the rent be refunded? That's the money I used to save my life. System: Once recharged, it will not be refunded. Shen Fan: I*, you're a money-stealing thing! Refund labor and management! ………… When the sandbox protagonist suddenly possesses the system, in what direction will the story develop?