ObjectiveThis study compared the experiences of parental abusiveness in childhood and sexual permissiveness in adolescence between adolescents raised by dual parents and those raised by single parents. MethodThe sampling process involved obtaining the sample size (N = 1037) based on statistical power calculations and the resources available, resulting in representativeness. The sampling frame consisted of students from different backgrounds (single-parent and two-parent families). A stratified random sampling helped to enhance the reliability and validity of the findings while minimizing potential biases. An online survey was used to collect data from the sampled students. An independent sample t-test analysis was done by using SPSS software and PROCESS macro of the SPSS to test the hypotheses. ResultsA significant and positive correlation was found between parental abusiveness and sexual permissiveness. There was also a significant mean difference in parental abusiveness experience and sexual permissiveness between adolescents from different family types. In addition, the average sexual permissiveness for males was higher than that of female adolescents from the same type of families. ConclusionChildhood life significantly influences adolescents’ characters throughout their entire life.