Young Juan Crisóstomo Ibarra returns to the Philippines after 7 years of study in Europe. At a welcome party in his honor, Father Dámaso insults and slanders Ibarra over a past incident involving Ibarra's father. Ibarra later learns from Lieutenant Guevara that his father was falsely accused and imprisoned by Father Dámaso, dying in jail. Ibarra establishes a school rather than seek revenge. However, a sabotage attempt is made on Ibarra's life during the school's inauguration. Father Dámaso continues to make trouble for Ibarra, leading to his excommunication and false imprisonment. Ibarra escapes with the help