Funny Warning Sign for GunPla Case

I can't read what the sign says, but it looks like it is saying if you touch or steal the GunPla, you will be in big trouble. ha! anyway, just found this image at aemedia.org

according to our reader Shermin Hii, the sign says "Warning : Touch my gunpla and I will do something to you that you wont forget for the rest of your life"