Seeing her melons, which were around your boner, bounce in their whle glory, your hornyness wins over your rational thinking. So you tell her "you can use me as a towel if you want" while going quiter the longer you speak.
But she heard it all and has a big smile on her face. "Aw, thanks sweetie, i love the idea" she says while coming up to you. She sits again on your sensitive groin, holding her breats in front of your face, while sliding her finger around her breast. "Come on sweetie" she says while underlining her words with a little grinding on your crotch.
You then get work, sliding your tongue on her breast, licking her clean. While licking her breast, she gives a sensual moan, which combind with her little grinding activates your boner again. She loves to feel, that you are up again, but this time she doesn't let you cum that easily. She gets your boner between her buttcheeks, squeezing them together. She can still jerk you in this state, but after a few strokes, where you could cum again, you feel that you can't cum this time. Because of her squeezing buttcheeks, you can't cum, even if you wanted to.
So while getting constand pleasure from her jerking you and licking her breast, you feel your willpower melting. You want to cum, you would do everything if she lets you cum and this is something she is feeling too. A feeling that she likes very much. By the end of the month, she will make you into a puppet that does everything she says and that by fucking and make you cum nonstop.
"Auntie" you whimper, getting away from her breast. "Yes Sweetie?" she asks with a smile, knowing whats going on. "I want to cum" you whimper again. "Really? You know that good boys get to cum, are your a good boy?" she asks, which you agree to. "Well then" she says, grabbing your head and pushing it in her cleavage, while she whispers in your ear "Cum for me, cum for my breast".
You had the biggest orgasm of your life. Spurting it all out, you fall deeper into your aunts cleavage, where she rubs the top of your head. "Good boy" she says to you. She lays you down on the bed, wiping your cum from her behind and then lays onto your, with her breats on your head.
What happens next?