Continue with NAME_1 and NAME_2 having sex at the beach, since they can't stand the tension between them any longer. NAME_2 teases NAME_1 and he feels challenged to fuck her from behind and massage her muscular, perfectly shaped butt. Their sex turns into a wrestling and grappling match with NAME_2 getting the upper hand because she knows Judo. Their sex gets more agressive and they start to bite, scratch, and squeeze each other hard while they fuck like animals. Describe in detail how NAME_2 looks, how she moves her body to get NAME_1 to orgasm. Still, NAME_2 tells NAME_1 to fuck her harder. She insults him telling him he should have made last place, if he continued to fuck her the way he does, she wants to be fucked much more brutal. NAME_1 feels challenged by that remark and finally pleases NAME_2. Be creative about how he achieves it. Describe all of it with sexually graphic, detailed descriptions. Your text must be at least 800 words long.