poor timing

Chris was sitting alone in his study celebrating his success. he had finally learned real magic after years of of hard work and reading lost tomes, his hard work showed results. he lifted the bottle of scotch with a flick of his wrist watching the floating bottle poor itself into the glass as he smiled. oh the idea's flowing into his mind. he had devoted his life to this working and spending money on his research. as his flipped through the old tome he came across an interesting spell a body swap spell. 

    I wonder how my old pal tom is doing. Hmm thats an idea Chris thought, he that'll really surprise him. chris got up and drew a magic circle and symbols on his floor. seems simple enough he thought lasts for two hours and only becomes permanent upon contact with cum. I'll pop in and switch with his wife rachel and surprise him oh it'll be the greatest prank ever and a great way to show off my new magic. 

Chris finished his magic circles preparations and cast the spell. He felt his soul leave his body and speed away. suddenly he found himself being pushed down something ramming into him from behind, panic set in as a moan escaped his new lips. Fuck, this is really poor timing chris thought as his eyes went wide as new feelings assaulted his mind. fuck what do i do he thought.