White Blood.

Alli and Abby are two sisters , they go through rough times and sad times along with their friend, Nicole. During school days they meet several of boys by the names : PonyBoy Curtis, Johnny Cade, SodaPop Curtis, Darrel Curtis, Steve Randle, Two-Bit Matthews And Dallas Winston. All three girls fall in love with each with their own type until they discover something that will make their own friendship / sisterhood fall apart. Each of them fight for their love ones, until one of them, couldn't take it anymore, because one thing. Changed everything.