Kasep was asked to continue his father's leadership in a gang with a Sundanese ethnic background, Barudak Lieur. Since Kasep's father disappeared without a doubt, Barudak Lieur has experienced a crisis because he was constantly pressured by a rival gang called Wong Kenthir, led by Soemanto. Kasep feels heavy responsibility to bear. One reason is that Kasep feels inferior because the size of his genitals is not supportive.