(score_9, score_8_up, score_7_up), simple background, two characters

(score_9, score_8_up, score_7_up), simple background, two characters, standing back to back, crossover ADDCOMM <lora:firefly-strPO-v2a-000008:0.9>, 1girl, fireflyhsr, hairband, gradient thighhighs, hand on own hip, smile, closed mouth, looking at viewer BREAK 1other, sam, mecha, armor, back

score_6, score_5, score_4, bad anatomy, lowres, (bad), error, (extra legs, fewer legs), (bad fingers:1.4), extra arms, jpeg artifacts, watermark, signature, extra digits, username,