The world is safe. The monsters are all gone or locked away or reformed, and a new generation of heroes has emerged to carry the torch. Finally, after years of service the Pillars of Old Equestria can at last relax and enjoy normal lives.
Time to enjoy the small pleasures of life like owning a home. Taking up hobbies. Starting a family.
As it turns out, that last option will open a door which cannot be closed that will cast everything they thought they knew about themselves in a harsh new light.
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Notices: While this is an entry for the Incest contest, no incest actually occurs onscreen. However, it has been given a teen rating due to the presence of the subject and sex as a whole as a plot device.
An entry for the New Years Babies contest.