The blueprint for this wheelchair was actually from Meatball. The design included many centuries of information, including Ah Yu's ingenuity.
Even at crucial moments, it can directly envelop King Xiaoyao, shielding his entire body and transforming into specially crafted armor.
The entire armor would be connected to the ground from head to toe. As long as one did not fly with the armor, they would not feel that it was too heavy.
In its armor form, King Xiaoyao could even stand up and walk with the help of mechanical power.
In the eyes of outsiders, this was only an exquisite wheelchair made of refined iron. However, it was definitely impossible to buy a second one in the current market.
King Xiaoyao, who was sitting in the wheelchair, felt it the most.