yahagi_takahiko, nagisa_(blue_archive), year_2024, all_fours, blush, breasts, completely_nude, feathers, full_body, grey_background, hair_ornament, hair_over_one_eye, halo, large_breasts, long_hair, nipples, nude, shadow, simple_background, very_long_hair, wings, commentary_request, highres, translated, blue_archive