Anime girl with a gun in her hand in a classroom

1girl, chabashira sae,long hair, (black hair:1.5), hair ornament, (brown eyes:1.3), ponytail, hairclip, evil smile, blush, lipstick, masterpiece, best quality, ((unbuttoned , cleavage, necklace, earrings, sexy body, breasts)) , micro skirt, smiling, navel , exposed belly, exposed navel,(nsfw) not safe for work,school, knot, classroom , holding a gun, hold a gun

(worst quality, low quality:1.4), ng_deepnegative_v1_75t, easynegative, bad anatomy, wrong anatomy, extra limb, deformed, distorted, disfigured, ( twins:1.4),( two character:1.2)