The Reborn Heiress's Revenge

Rowan Sterling, heiress, neglected by parents favoring a fake heiress. First Uncle cared. Reborn, Rowan chooses him. Parents deem her foolish; First Uncle is disabled. Rowan vows to reclaim what was stolen. Old Master would announce second son as Head, conditional on a Tycoon's order. Rowan challenges second son: get order, become Head; loser removed from family register. Second son agrees. Tycoon's assistant hands contract to Rowan's First Uncle.