score_9, score_8_up, score_7_up, 1girl, solo, source_anime, masterpiece, depth of field, ultra detailed, beautiful detailed face, best quality, 8k, BREAK, rena ryuuguu, orange hair, short hair, blue eyes, medium breasts, thick thighs, maid uniform, pink unicorn, white thighhigh, microphone, singing , bass guitar, on scene, concert