"Oh-- so you've never...?" Caitlyn's excitement bubbles back up all at once, twinkling in her eyes. She sits up straighter, shuffles closer, takes the toy fully between her hands.

"It's all very simple. See, this end goes in me," she thumbs the curved side, the words spoken with remarkable nonchalance for the thumping they inspire in her chest-- "and this end goes in you. Granted, we could stick to external stimulation, if that seems like a bit much. Anyway, this here here turns it on," she demonstrates with a long press to the circular button at the toy's base, bringing it to life with a hum. She tips it back towards Vi's hand, pausing briefly in her explanation. "Do you want to feel?"