1girl artist_name bangs bikini blue_eyes blunt_bangs blush breasts cellphone cellphone_picture cleavage collarbone commentary dated hair_ribbon halterneck long_hair looking_at_viewer medium_breasts mokyutan mole mole_on_breast navel new_game! o-ring o-ring_bottom phone plaid plaid_bikini ponytail pov purple_hair red_bikini ribbon side-tie_bikini_bottom signature smartphone solo string_bikini swimsuit takimoto_hifumi wavy_mouth