1boy, 1girl, ?, ball, beachball, bikini, black_eyes, black_hair, blue_sky, blush, breasts, bright_pupils, brown_hair, closed_mouth, cloud, collarbone, heart, hero_(faraway)_(omori), hero_(omori), long_hair, looking_at_viewer, mari_(faraway)_(omori), mari_(omori), maromichan, navel, omori, pink_bikini, polka_dot, polka_dot_bikini, sand, short_hair, sky, small_breasts, smile, speech_bubble, spoken_question_mark, swimsuit, twitter_username, white_pupils