This study was conducted to determine the sexual values and sexual behaviorcharacteristics of general youth and sexual minority youth. To achieve the researchpurpose, data from a survey on youth sexual culture in the Busan region by the BusanMetropolitan City Women and Family Foundation(2021) were used. The main contents ofthe research results are summarized as follows. First, among youth's gender equalityvalues, misogynistic values were higher in sexual minority youth, and gender equalityperception was higher in general youth than in sexual minority youth. Second, if we lookat the characteristics of youth concerns and experiences related to sexual behavior, theyare as follows. The health of youth sexual culture was found to be higher for generalyouth than for sexual minority youth, and the differences between, sexual relationshipexperience, experience of witnessing sexist hate speech, and experience of sexist hatespeech. In the case of the frequency of youth sex-related conversations, sexual minorityyouth were more likely to share information such as sexually explicit texts, videos, andsites than general youth, and the attitudes toward sexual behavior of youth were mostlyhigher for sexual minority youth than general youth. Based on these research results,intervention measures related to adolescents' sexual values and sexual behaviorcharacteristics were proposed.