It was a drunken dare among party-goers. One of the gal laying in the backyard with her panties and skirt toss to the side. Bottom raised to the sky giving the rest of equally drunk girls a thumb up.

Having grabbed one of the big firework earlier, she managed to slid the plastic handle deep in her anus with help of lube to keep it steady

Reaching behind she lights up the fuse with lighter she expect it to flies off.

Instead she feel a jet of flame against her ass, before it blows her lower half apart.

(Happy fourth of July, Everyone)