奥兰多和萨乌，两名个性迥异的男孩，偶然产生交集。奥兰多充满自信，完全不因身为HIV阳性而自暴自弃；萨乌毫无自信，而且对性一知半解。他们的相遇影响彼此看待人生的方式，性也能是无拘无束的美好接触，而非掠夺侵占的予取予求。

　　Luis, 18, sees only one way to be able to provide for himself and his mother: training at Mexico’s national military academy. The rigid system of violence that is designed to turn him into the perfect soldier pushes him to his limits.