The main purpose of this study was to find causal influence of focusing manner, somatic symptom, Body esteem, continued exercise intention of middle School sports club participants empirically. For this, we used 313 effective sample data using purposeful sampling of middle school students who live in Gwangjum, junnam. We conducted exploratory factor analysis, reliability analysis, correlation analysis, and multiple regression analysis using SPSS Windows Ver. 23 program as date analysis method for a hypothesis test. Through this subject of study, we analyzed date based on the collected questionnaire and drew a conclusion as follows. First, sub-factors(experience process and savor, experience tardiness, accepting and acting on the experience) of focusing manner have a positive influence on body esteem. Second, sub-factors(experience process and savor, experience tardiness) of focusing manner have a positive influence on continued exercise intention. Third, somatic symptom have a positive influence on body esteem. Fourth, somatic symptom have a positive influence on continued exercise intention.