One month later

Over the next month, you don't see Lindsey. You do however see Ashley a lot. She has you helping her a lot with chores and other activities. It's nothing unusual because she had you doing this stuff before. It's just more difficult having to see her while in chastity. The worst part is that she's really appreciative that you're wearing the cage. She always thanks you and hugs you before you leave. You can't help but to hold her body and have her breasts press against you. This was already something that got you excited before, but now with blue balls and no masturbating, this gets you really horny and the cage hurts immensely.

Finally, a month passes and Lindsey comes over. She loves showing cleavage and letting her boobs bounce. The sight of her torments your cock.

"Are you ready for more ballbusting?" Ask Lindsey. She's really excited.

You say yes and Ashley decides that it would be better to restrain and gag you this time. Lindsey suggests that you're naked.

Your hands are tied above your head and your legs are spread apart. Lindsey kicks you hard in your exposed balls. You bite on the gag.

"This time let's work on punching his balls," says Ashley as she upper cuts you in the nuts.

"That sounds like fun," says Lindsey right as her fist smacks your sack.

Ashley punches you in the balls and presses them into the wall behind you. All you can you is let out grunt sounds. After a few seconds she releases you.

"Try isolating one of his balls and just beat on it," says Ashley.

Lindsey grabs your right testicle and holds it firmly in her hand. It's tender and swollen.

"I can tell the cage is working. Your balls are backed up," she says giving your nut several hard squeezes that hurt like Hell.

Lindsey starts to punch your ball over and over. Shock waves of pain travel from your testicle to the rest of your body.

Lindsey raises her fist to punch again when Ashley grabs her arm.

"That's the limit for that little guy," Ashley says.

Lindsey releases her grip. Your ball feels slightly better but it's swollen badly.

"There's something else I want to try," says Lindsey as she grabs your sack again and quickly turns it 180 degrees.

You bite down and struggle from the pain.

"Lindsey! Easy there!" Says Ashley getting Lindsey to let go.

"You have to do it slowly," Ashley explains while she starts to twist your balls.

When she twist them around she slams her palms together squeezing your nuts.

Your balls don't pop but they're throbbing in pain.

"I think he's done for the night," says Ashley.

The girls untied you and your knees are so wobbly that you fall to the floor.

"Thanks!" Says Lindsey bending down in front of you. You look up to stare at her beautiful breasts.

"Can you please unlock me now?" You ask weakly. Your cock is pressing hard against the cage.

"No," replies Lindsey, "I might not unlock him tonight and I want my practice balls just as blue. If I do unlock him tonight, I'll come back tomorrow and unlock you."