Im sleeping with my step brother ( Sterek )

Stiles never thought that he would develop feelings for his soon-to-be step brother Derek. Who is popular and well known at Beacon Hills High. Stiles' dad is head over heels for Derek's mom. He was just happy that his dad was finally happy, he didn't expect to fall in love with Derek... But what happens when Derek and his mom move in? Will Stiles be able to contain his feelings for Derek? Read and find out>>>>>