The narrative follows 16-year-old Ben Tennyson after his cousins Gwen and Kevin leave Bellwood for college. Armed with a finalized, more stable version of the , Ben is paired with a new, "by-the-book" partner: a rookie alien Plumber named Rook Blonko .

is the fourth installment of the Ben 10 franchise and the final series set in the original "Classic Continuity" . It follows 16-year-old Ben Tennyson as he navigates a new era of solo heroics—at least until Grandpa Max assigns him a new partner, Rook Blonko , a by-the-book Plumber. Series Structure & Content

Recommended Viewing Order

Omniverse is the most lore-heavy series in the franchise. It connects dots from the original series (OS), Alien Force (AF), and Ultimate Alien (UA).