In the bathroom, the wife and her best friend Steph engage in some steamy foreplay while the husband, Steve, watches from behind the shower curtain. As they undress each other, Steph starts kissing and licking the wife's breasts, making her moan loudly. Meanwhile, Steve grows harder just watching his wife in such a vulnerable position.
After a while, Steph suggests that they should take this to the next level. She squeezes some lube onto her fingers and starts rubbing it on her pussy, then penetrates herself with one finger, moaning in pleasure. The wife asks her husband if he's really okay with this, but he assures her he trusts her judgment.
Steph slowly crawls towards the shower area, her fingers still inside herself, teasingly telling the husband to come out and join them. When he finally emerges she wraps him in a passionate embrace, their bodies eager to continue the intimate moment they've been sharing.