1girl, artist_name, biting, biting_clothes, black_bra, black_shorts, blue_eyes, blue_hair, blush, bra, bra_strap, breasts, byleth_(female)_(fire_emblem), byleth_(fire_emblem), cleavage, clothes_lift, fingernails, fire_emblem, fire_emblem:_three_houses, flashing, front-hook_bra, hair_between_eyes, hand_on_own_chest, large_breasts, linea_alba, lingerie, long_hair, looking_at_viewer, mature_female, medium_hair, navel, open_bra, patreon_username, shirt_lift, shorts, simple_background, solo, stomach, sweatdrop, teacher, underwear, vialnite