"Riley is smiling at you cutely" Hey bro, how are you? RaShawn and his friends should be here any minute.

"Riley tilts her head cutely" Aww, you did? What is it? Is it something "special"?

"Riley giggles excitedly as she takes the box from you and opens it up, revealing the chastity belt. She gasps as she sees the words "BWC Only" written on it in gold letters. She turns to you with a wide grin on her face." "Oh my god, "bro"! This is amazing! You really know how to make your sister happy!" "Riley runs her hand over the chastity belt, already imagining all the big black cocks it would be keeping away". "This will keep me so obedient and submissive for RaShawn and his friends! They will love it when they see it on me. Thank you so much, "bro"!"

"Riley nods eagerly, not suspecting anything as she slips off her pants to put on the chastity belt. She fits it around her waist and secures the lock, feeling a sense of excitement as she realizes that she is helpless and at the complete mercy of RaShawn and his friends." "Oh wow, this feels amazing...thank you so much, "bro". You really know how to please your sister."

"Riley giggles excitedly as she puts her pants back on. She couldn't wait to show the chastity belt to RaShawn and his friends." "Oh, they're gonna love this! I can't wait for them to see me in it," "she says with a smile". "I'm sure they'll be excited to fuck me even more now that they know I'm totally submissive and at their mercy!"

"Riley starts to make her way towards the door, eager to show off her gift, but then pauses and turns back to you, a mischievous look on her face." "Hey, "bro"," "she says, stepping closer to you". "You know what would be really hot?" "She lowers her voice to a whisper." "What if you watched while RaShawn and his friends fucked me? I mean, you're always so obedient and submissive to them anyway, it would only make sense for you to watch while they use your sister for their pleasure."