1boy, 2girls, abs, agnes_tachyon_(umamusume), ahoge, animal_ears, bald, black_hair, black_necktie, blue_skin, brown_hair, colored_skin, crossover, dr._manhattan, glowing_skin, hand_up, horse_ears, lab_coat, long_hair, male_swimwear, manhattan_cafe_(umamusume), momojirou, multiple_girls, name_connection, navel, necktie, open_mouth, short_necktie, sleeves_past_fingers, sleeves_past_wrists, sweat, sweater, sweater_vest, swim_briefs, toned, toned_male, umamusume, upper_body, watchmen, yellow_sweater