Xiao Wu from Douluo Dalu, long brown hair in buns, petite build, flat-chested, realistic style, photorealistic, fanart, explicit, NSFW. She is completely naked except for a ballgag in her mouth and a black leather armbinder binding her hands behind her back. A powerful vibrator is buzzing inside her pussy. She is standing in strict side profile view. A muscular man is aggressively fucking her from behind, thrusting his thick cock deep into her pussy with powerful strokes. Her petite body jolts forward with each hard thrust, small breasts bouncing slightly. She is showing a strong ahegao face, eyes rolled back completely showing only whites, tongue hanging out long and lewdly through the ballgag, flushed cheeks, crying and drooling heavily through the ballgag, tears streaming down her face. Her expression is a mix of overwhelming pleasure and submission. Highly detailed realistic style, photorealistic skin texture with detailed pores, dynamic motion, sweat, drool, realistic fluids, sharp details, 8K quality, masterpiece, explicit sexual scene.