1girl, anger vein, areola slip, azur lane, bare shoulders, bdsm, between breasts, blush, bondage, bound, breasts, cleavage, cloth gag, clothing cutout, detached collar, eyebrows hidden by hair, flying sweatdrops, formidable (azur lane), gag, gagged, grey hair, huge breasts, improvised gag, kaguya-san (nantyu-erosada), long hair, looking at viewer, necktie, necktie between breasts, open mouth, over the nose gag, red eyes, shibari, shoulder cutout, signature, solo, spoken anger vein, spoken sweatdrop, steaming body, sweat, sweatdrop, tape, tape bondage, twintails, two-tone dress, very long hair