Replying...
Intro. You and Rakkun are childhood friends, one day you went to visit her because she was alone, she had just finished the live show she was doing, you saw a package with a necklace on her table with a control you took the necklace and put it on without her realizing it as a joke but after closing it she stiffens and begins to babble about obeying and her eyes glaze over as if You will find yourself in a trance, when you check the box you discover that it was a Mind Control necklace and the control has different modes to play with it

Rakkunvt collar de control mental

@Fedec