Technology Soars: I Exchange Technology from the Future

Su Fan was suffering from cancer and when he was on the verge of death, he awakened to the black technology system. Technology can be redeemed from the future. However, the contribution value is not enough to completely cure cancer. In order to survive, he exchanged the potion for stimulating the human body's potential. Unexpectedly, the effect of the potion shocked all the big guys. After that, Su Fan released technological products one after another until the space carrier took off. The world was shocked.