Anime boxer jumps on a trampoline during gym training

masterpiece, best quality, ultra-detailed, absurdres, 8k, highly sensual semi-realistic anime style, extremely beautiful sexy female boxer with perfect hyper-voluptuous body, massive breasts, tiny waist, wide hips, athletic yet soft physique, long hair, embarrassed and shy expression, blushing, training by jumping on a trampoline, her huge breasts bouncing heavily up and down with each jump, wearing a tight boxing sports bra and shorts, gym environment, dynamic motion, highly detailed, erotic and slightly awkward atmosphere