1boy, 1girl, absurdres, animal_ear_fluff, animal_ears, bald, blonde_hair, blue_archive, blue_eyes, blue_halo, commentary, completely_nude, dark-skinned_male, dark_skin, doodle_sensei_(blue_archive), fertilization, folded, from_side, full_body, halo, hetero, highres, impregnation, interracial, kanna_(blue_archive), lying, mating_press, nude, on_back, open_mouth, ovaries, ovum, paper, sensei_(blue_archive), sex, sharp_teeth, shengtian, sperm_cell, tears, teeth, tongue, tongue_out, trembling, unworn_clothes, x-ray