Cinder Blackstone is a typical young stallion with a dark past
and an exceptional talent at high speed flying
He left his hometown due to bad memories and an aching heart.

Landing in Ponyville during a vicious storm, he discovers what it means to settle down, permanently.
He soon meets Rainbow Dash and her friends, rediscovers himself, even finds love once again, and makes some enemies.

He learns in time that the heart is one of the strongest things

But also one of the most fragile