Mlp: Legends of Terra

This book is also called "My Little Pony: The Legend of Terra"! In this beautiful land of Equestria, there are cruel legends hidden under the beauty. No pony can imagine what that kind of cruel world is like? "Please, the author doesn't know either", "Disorder! Stop looking at my drafts!!!!" Ahem, don't change the subject, let's continue. Cruel resurgence, oh ancient souls of light and darkness! The ancients deserve their existence and will be suppressed sooner or later. Maybe the life form bred from the devil's egg can solve all this? Dante:? ? World? Universe? Truth, reality or the future? Need to explore by yourself (Single female protagonist aj) (unpopular story) (endurance, tf2, disaster,) (semi-main plot, with its own main plot) slow to heat up