Isn't It Just a Robotic Arm? Don't Say This Is Black Technology

My name is Zhou Yun. Traveling through another world, I finally had the opportunity to work on my little invention behind closed doors. I made an orange peeler. They said: High-precision robotic arm! I made a flying sword. They said: Supersonic aircraft! I made a small battery. They say: Controllable nuclear fusion! I built a robot. They said: Gundam! ! … I just want to say... Stand back, I'm going to ascend. I made a small battery. They say: Controllable nuclear fusion! I built a robot. They said: Gundam! ! … I just want to say... Stand back, I'm going to ascend.