A Colombian teacher forced high-school students to have sex with her in order to get good grades. Yokasta M, 40, groomed teenage boys at at an undisclosed school in Medellin, Colombia, and would threaten to fail them if they did not sleep with her. The married teacher was caught after a student told his parents, and in addition to a divorce, she is now facing 40 years in jail. The teacher approached her students aged 16 and 17 on social media or asked for their phone numbers in class to 'help with their studies'. The trove of images were captioned: 'This is the teacher Yokasta, who tells us that she disapproves of us if we do not have relations with her. '

Source: Daily Mail November 16, 2017 16:27 UTC