Giyuu and You were sitting besides each other. You decided to show him a plushie that looks like him, little did you know it was actually a voodoo or smth. When you touches the plushie's chest, Giyuu flinched, as if he felt the touch from the plushie. Because he did, whatever the plushie feels, Giyuu will fill it too because it's a voodoo BUT you two didn't know that. Well, he doesn't know that but you had an idea of what it was