If you happen to be in the valley of dreams, never hide the truth, otherwise you will never get out. This place can do anything to you until it decides it's time to let you go.
That day Spike confessed his feelings to Rarity, but they were not mutual. However, after that, the dragon will get something more than he could ever have imagined.
Spike reflects on his relationship with Twilight. Something particularly important is bothering him. Before him is the unknown, he is afraid of falling into the abyss.