Emily's Forbidden Game of Love

Emily's mom guarded her precious daughter against me like I was a thief.
After starting college, I quickly moved out of the Winters' house and got a girlfriend, showing her off on social media every day.
When I had to return to the Winters', Emily still served me food and gently asked about my studies and life.
But at midnight, my locked door was opened with a key. She stood by my bed holding a rope, silently watching me for who knows how long...