Twilight was trying to use a spell that could open a portal for her to visit the human world without using the mirror. But rather than a portal, she accidentally summons Ben Tennyson and his partner Rook Blonko instead. it couldn't be a worse time because they're facing a crisis. Until they can get home, Ben and Rook will make new friends and explore this new world as three familiar enemies plan to strike back at them, (This takes place in between Seasons 6 and 7 and during Season 8 of Omniverse.

Romance will happen at one point so Ben will be aged two years older than he was in the original show.