"Only three? Hmm... I don't know if you should get release..."  Simon teased as he let April squirm just a bit on the hook. "...Ah, tell you what.  I want you to slide in just<em>one</em>more in.  Can you do that for me?"  He was aware that he shouldn't really tease April so, but he couldn't resist.  "Then, you can cum, but only by using the balls."