Background: Abuse or unnatural behavior towards adolescents can take the form of neglect, psychological violence, physical violence, sexual violence, and experiences of exposure to violence. From year to year the number of child violence is increasing not only in Indonesia but also in the world. In Indonesia in 2015 as many as 40% of children aged 18-19 years experienced violent behavior or unfair treatment. The initial phenomenon showed that all respondents as many as 26 people stated that they had experienced unfair treatment, both physically, psychologically, as well as sexual violence, neglect and experience of exposure to violence. Research Objective: to find out the description of students' experiences about unnatural behavior in a university in western Indonesia. Research Methods: This study uses a quantitative analysis method involving 338 people as samples with the sampling technique used is purposive sampling with respondents who have criteria in accordance with those determined by researchers that are aged 18-19 years. The instrument in this study used an online questionnaire for early detection of Indonesian children's ICAST-C Child Abuse Screening Tool (ICAST) for Children by Dhamayanti in 2017. The analysis used in this study was univariate analysis with descriptive test techniques. Results: This study shows that the majority of respondents experienced more neglect (97.7%), psychological violence (96.4%), physical violence (89.9%), and exposure to violence (66%) and the minority of respondents experienced sexual violence (19%) with time past events or more or less one year ago. Recommendation: It is hoped that further researchers conduct research on the relationship between parental demographic education factors and violent behavior.