Why settle for second best?

You look down at May's asshole as her aunt's three fingers slowly pump in and out. The teen is softly gasping at each thrust but you start thinking about another hole. You stand up, and pull her aunt's hand away. May lets out a sigh of anticipation as she braces herself for an ass-fucking, but it looks like she's destined to be disappointed.

"I think I'll see if you fuck as well as you talk," you say and move the aunt onto her back. Her round tits are lifted up even further by her dress, pressing against each other to create some serious cleavage. You reach down and pull the hem above her waist. She's shaved bare, and immediately spreads her legs obligingly to reveal her cunt is open and wet for you. You kneel down between her legs and reach towards the wetness.

"Oh, yes..." she moans as you stroke her pussy lips gently, going down one and up the other. You feel just how wet she is, then you lower your hand and begin probing her backdoor. Like her nieces, it seems that she's already lubed herself. Your fingers slide in with little resistance. She bites her lip to stifle a whimper as you wriggle your fingers inside her tight back passage. You worry for a moment that it's too much for her - you've got three fingers jammed there - but then she begins to move her hips to push herself deeper onto your probing digits.

She whimpers as you withdraw your hand, and her legs pull at you. You reach down, aim your cock, and push forwards into her puckered asshole. You sink your dick into her tightness slowly and even have to push back against her encircling legs to slow your entry. Nevertheless, in moments you've bottomed out inside the MILF's ass. May watches once more as you ass-fuck a relative in front of her, and reaches to stroke her aunt's slit. As you pump away, her tits jiggle and she grabs May's wrist, holding her hand in place.

"Keep doing that, I'm going to cuuum!" With that, the Asian's asshole clenches down on your cock as she writhes on the picnic blanket.