These are two kids who are being forced by their step siblings to engage in oral sex — and its an illustration, I would add, of those warning signs during puberty that young people begin to recognize, leading to an erosion of that early faith in someone: Someone who at one point declared, 'Whatever you want, I'll fulfill it for you.' That's not something that happened just to protect you, it's something that happened to shake you and remind you that people don't trust you, they The step brother and sister are both very ambitious and very hungry and they are very able to use their status to get what they want.