Sounds like she needs more pussy, and maybe a little help from Matt's cock. I'll bet Mom could teach Emily and Matt a thing or two about how to enjoy a threesome.
I enjoy a build-up of characters and situations with a climatic, hot sex scene as a finale. Mixed in are voyeuristic and non-consent or unexpected couplings elements to build arousal and desire by the reader to become somewhat vested in the characters, expecially the sexual o...