Complex sentence: Through the course of the novel, Porro, begins to wonder about love, later on he and Perri witness, Bambi, trying to keep a buck from being lured by He (the animals term for man).
Split into simpler sentences: Through the course of the novel, Porro begins to wonder about love. Later on he and Perri witness Bambi trying to keep a buck from being lured by He (the animals term for man).