Unexpected love story of Dusk shine (human)

Dusk Shine is a brilliant student over in Canterlot Academy in Equstra but his teacher and leader of Equestria itself Princess Celestia feels He should get out more and despite his reluctance to do so she sends him off to Ponyville while Dusk is task to check on the preparations his true task is to make some friends but he's more concern of a prophesies evil that is coming