C596 Zi Xing's Powerful Suggestion

"Oh? Then what else did he do?"

"I heard from Sister Shuangfei that he had already designed a super high-performance mecha. As long as he has space, he can assemble the equipment to make the mecha. Then he can make that kind of mecha. It is said that the mecha is several times stronger than the high-end mecha on the market. It's just that I'm not a combatant