As LIU-Brooklyn launches its long-odds dream of a trip to the Final Four, it has already taken a big step toward shedding its Cinderella status.

The Blackbirds have been offered a “second home court” at the Barclays Center — soon-to-be home of the NBA’s Nets —to play at least four games a year.

“The timing couldn’t be better,” said LIU Athletic Director John Suarez. “This has the potential to turn into something very big for us. ”

The deal also creates opportunities for LIU sports-management students.

LIU-Brooklyn takes on top-ranked Michigan State on Friday.