kumamiya, kanna_(blue_archive), year_2024, 1boy, 1girl, all_fours, animal_ears, bed, blonde_hair, blue_eyes, blush, breasts, completely_nude, dark-skinned_male, dark_skin, dog_ears, doggystyle, hair_over_one_eye, halo, hand_on_another's_shoulder, hetero, indoors, interracial, large_breasts, long_hair, nipples, nude, open_mouth, sex, sex_from_behind, sharp_teeth, solo_focus, sweat, teeth, highres, blue_archive