For quite some time Night Light tolerated his wife's trysts with the princesses but when she finally runs off with thm, he decides that it is finally time to file for divorce and make her pay for the anguish she has caused him.
By the power of bloomers! Meet Applebloom, a young filly who dreams of becoming a hero. After an ancient evil awakens its up to Applebloom to dawn her bloomers and save Equestria.