Twilight Sparkle and Rainbow Dash take a walk together, and Twilight teaches Dash the 'pairing game'.
It seems to be an innocent game of love, but Twilight has something else up her metaphorical sleeve...

At first glance, Princess Luna's charioteers might appear to be little more than Royal Guards dressed in festive apparel for Nightmare Night. However, there is far more to the story than that - the Night Guards once played a pivotal role in the history of Equestria, and have sacrificed more for their beloved princess than most ponies are even aware of.