Prompt: best quality, masterpiece, solo, (1boy:1.3),  <lora:grell-10:0.6> ,red hair, yellow eyes,  bikini, (large breasts, surprised, wide-eyed, heavy breathing, blush, grabbing own breast:1.4)
Negative prompt: easynegative,  verybadimagenegative_v1.3,  badhandv4