Jack off in Marys bed

Alex wanted to jack off in Mary's bed and imagine she was there with him. He snuck into her room, got cozy in her bed and slid off his underwear. Her room smelled just like her, a perfumey mix of sweet flowers. He nuzzled his face in her pillow, imagining it was her ample, soft chest and began rubbing himself. Being in her room added fuel to his fantasy. He frantically stroked his dick, pretending it was her soft hand milking him for cum. Alex shifted to his knees and placed his hard little cock into a facsimile of Mary's breasts he made with her pillow and humped at it clumsily, making his plump ass jiggle. Right as he feels his climax build he hears the front door open.