Try parenting the magazine directly to the head bone and give it a bit more distance.
I'm not sure what method you used for the cum ropes, but most cloth or soft body simulations tend to be somewhat buggy even in big budget titles. Maybe you can try a particle based approach with trail renders and simplified collision geometry?
The project turned out pretty neat overall, I definitely think it fulfills the role of a mini flash game admirably. One thing I'd like to see added into both this game and your bigger project are custom fonts and UI elements. Just a quick something to get rid of the default Arial typeface and white Unity menu bubbles would give the game a cleaner, finished look.