score_9, score_8_up, score_7_up, source_anime, erna (spy kyoushitsu), long hair, blonde hair, green eyes, 1girl, solo, open mouth, school uniform, eyes visible through hair, twintails, ribbon, looking at viewer, couch, upper body

score_1, score_2, score_3, score_4, score_5, score_6, watermark, signature, low quality, bad anatomy, bad proportions, extra legs, deformed anatomy, messy color, deformed fingers, distracted, sketch, censored, muscular, realistic, 3d, signature, loli, underage, abs, ribs