Zhao Fan said goodbye to Julia and went to the shop selling crystal nucleus as he thought a few days ago. This time, because Zhao fan had enough money, he even spent 8000 gold coins to buy himself a space ring with 5 cubic meters of space.

when Zhao fan arrived at the crystal core store, he was almost in a whirlwind. He took a large number of crystal cores from the dark system, the earth system, the thunder system, the wind system and the space system in that store. At last, he even bought two 9-Step crystal cores, one from the earth system and one from the space system....