Spike and Rainbow Dash have always had a special connection with eachother, but they have never realised it. When Spike leaves to go and live in the dragon lands, Rainbow Dash goes after him and finds out she has had a crush on this dragon for a long time. When Spike is forced to choose between Rainbow Dash or the trust of Garble, he finds out that he to has had feelings for the pegasus, and he has only being trying to get Rarity to hide his true feelings