1boy, 1girl, alternate_breast_size, animal_ears, ansel_(arknights), arknights, bent_over, blush, breast_rest, breasts, breasts_on_head, ch'en_(arknights), collared_shirt, dragon_girl, dragon_horns, dragon_tail, expressionless, fingerless_gloves, floppy_ears, gloves, greyscale, hair_between_eyes, hetero, horns, jacket, large_breasts, long_hair, monochrome, necktie, nervous_sweating, no_mouth, open_clothes, open_jacket, otoko_no_ko, otsumami_(02mami), rabbit_boy, rabbit_ears, shirt, short_hair, short_sleeves, simple_background, sweat, tail, white_background