Immortally In Love (Vampire Diaries Fan-fiction)

Alexandrea Vermont and Stefan Salvatore are bestfriends. They moved back to Mystic Falls after traveling all over the world for centuries. Suddenly, Damon Salvatore, Stefan's older brother came back to Mystic Falls after centuries long gone, for no reason at all. Seeing that they're age is 17 and 16, Stefan and Alex have to attend school at Mystic Falls High. Stefan, then, meets his and Damon's ex-girlfriend Katherine's LOOK ALIKE, Elena Gilbert. Stefan and Elena became an item, but Elena always get jealous about Alex. Alex on the other hand meets Tyler Lockwood, a werewolf, and something clicked between them. Damon finds out something is going on between Alex and Tyler, and he surprisingly became an overprotective brother. Is Damon really acting like a brother? Or is he just jealous? Will Stefan be able to tolerate Elena's jealousy act over his best friend? Would a Vampire and a Werewolf work out?