When looking at why a step mon ends up sleeping with her step son after seducing him, one must first consider the psychological aspects of the relationship between them. In many cases, the step mon may be feeling lonely or disconnected from her husband or family and may seek comfort and connection from her stepson.
In other cases, she may be feeling frustrated with her current situation and use her stepson as an outlet for those emotions. It is also possible that the step-mon may have underlying feelings for the stepson which she chooses to act upon despite societal expectations.
Step mom Kate Richel