I destroy my panties

I lose the bet with you and my punishment is: blindfolded, taking 3 panties from my drawer. I have to destroy them right away. I'm not happy about it. But I tell you one by one why I like them and then cut them up. I ask if you are happy with it and tell me that the one I am wearing now must also be torn. Oh no, it is actually completely new. But I obey...