Chapter 848: Four Papers

you permission to call me by such familiar terms”Standing at the entrance to the bedroom, Chen Zhi's face turned pale with a mix of anger and fear.He gritted his teeth and said, "Fine, I'll call you... ensure its stability, it also increases its weight and maintenance difficulty. Over time, it will rust and is not conducive to heat dissipation after the gunpowder ignites. We can consider adding som...