Long ago a single hero had an isekai adventure in a world of Equestria

Unfortunately his problems followed him to the innocent world and made the dangerous of the planet far worse, it shook the world as a demon king arrived, but in the end, the hero prevail and slowly new life and new races from other worlds eventually settled throughout various lands of equestria including the stars

Years later, the Daughter of the hero finds a mysterious Boy who is also a decendant of a great hero. And the two are not alone as they are Aided by the Young Six as well

Here’s my account so you can see my Artwork
(https://www.deviantart.com/spiders123)

This is about a young human born in earth still full of life who was young who was frail got One day, he tried to get enlisted to help out but got rejected a lot. But then one man and princess Cadance requested his help to save a dying planet of equestria in another dimension so now he enters the world as a brave strong deer and fights the pure chaos as Captain Equestria. (Spinoff of fallout equestria )