He is a teenage boy who lives with his mother and older sister and as the title would suggest, not very good role models for him. His mother cares only for Jon's popularity and trained his body often which led him to lead his high school to two championships. His older sister on the other hand often torments Jon and even uses his room for sex without his permission. This combined with a large you know what and high stamina makes life unbearable for him especially when he wants privacy to "relieve himself."Eventually his mother and sister find out about his "package" and soon want to have sex with him, much to his dismay. He eventually caves though due to years of repression and desire to get back at them but when it's over he regrets it instantly and wishes for a normal family.