Theresa, a girl of 20 escapes to the future through her university's library. There she meets her soulmate and many other people. But when she stays there for more than 2 months, she realizes that the more she stays in the future, it starts to change future. Theresa has to make the toughest choice - to return back to her world, 2020 or to stay with her lover in 2070. Will she return or stay?