I bet you wish your girl would lay you down under her while she is being used. You would be able to see that big dick slip in and out of her while she moans in ecstasy. Seeing her juices just flow out of her would make it almost impossible not to cum. What would she think then if your little dick just started squirting out all its cum while you watched her be taken. She might realize this is her new life and she is free to be fucked as she pleases by whomever she chooses.
That would be alright with you wouldn't it cuck. What if she brought home someone you know to fuck her? How humiliating would it be to sit there and show how aroused you are by another man you know destroying your prized possession.