Yaira Tanies Cotto-Flores, 26, a teacher from Puerto Rico, gave the boy a watch and acne cream in exchange for his silence. The teacher sent nude photos to the boy, who then shared them with his friends. The boy's parents then reported the teacher to police.
The teen told a San Juan court that Flores even bought condoms and taught him how to use one, and told police it was his first time.
Federal prosecutor said the teacher plied the boy with presents and perks to win his trust.