Sixteen-year-old Shlomi Bar-Dayan (Oshri Cohen) lives in Israel with his overprotective mother and seriously ill grandfather. Doing poorly in school, he is forced by the principal to take a test. The results reveal that Shlomi is a math genius. The principal wants to enroll Shlomi in a new school, but his family wants him to stay at home. With help from his girlfriend, Tehila (Rotem Zisman), Shlomi must decide whether to leave for school or stay and take care of his family.