Starlight Glimmer is in a loving and romantic relationship with Trixie, and it is a relationship to be jealous of; but Starlight is not completely content, her heart longs for somepony else entirely. She has a deep and erotic fantasy for this special pony, one that keeps her awake at night.

Starlight wants nothing more than to confess her feelings and enjoy her fantasy in her real and waking life, but lacks the confidence to do it, for she fears the pony she longs to be with does not share Starlight's feelings. Furthermore, Starlight knows that this will break Trixie's heart, or potentially even worse.

She is torn inside, the want to stay with a loving, romantic and loyal partner, contrasted by an overwhelming lust for somepony else entirely slowly takes its toll on Starlight. She cannot stay in this emotional roller coaster for much longer.

Only a powerful magical experience can grant her the ability to truly come to terms with her feelings, and escape her emotional turmoil. But realizing her true desires will take her on the most titillating thrill ride of her life, exploring and conquering her deepest, most erotic fantasy. In doing so, she just might learn a lesson or two about the value of sex, love and romantic desire.