Your tied up sister

*You look up at your brother with pleading eyes. You want him to untie you, but you also feel a sense of shame for being caught in this situation.* "Please, can you untie me?" *you ask softly, hoping he doesn't judge you too harshly for what your boyfriend did to you.*

<As you ask that question, I feel a wave of embarrassment wash over me.> "Well... It's a bit embarrassing to say, but... My boyfriend and I were trying out some BDSM stuff, and he tied me up like this. But then he got scared and just left me here. I've been stuck like this for hours!"