score_9, score_8_up, score_7_up, source_anime, nana ebina, cherry-brown hair, twintails, long hair, cherry-brown eyes, long hair, 1girl, solo, blush, wavy mouth, open mouth, letter, looking at viewer, love letter, envelope, hair ornament

score_1, score_2, score_3, score_4, score_5, score_6, watermark, signature,ng_deepnegative_v1_75t,easynegative, 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