Follows Gaia - a brilliant girl who is determined to win the math competition and be accepted into Project X. Gaia falls in love with Ari, a genius and mysterious boy who sweeps her into investigating the organizers of the competition, and hides from her the fact that he came from the future to investigate her tragic death in an accident.
In a sleepy high school in Kfar Sava, in a Citizenship class, 12th-grader Lianne and her teacher Amir get into a heated political confrontation that gets out of hand and soon reaches personal and painful places.