1girl absurdres ahoge bangs bare_legs beenyan_1203 blonde_hair collarbone commentary highres long_hair long_sleeves looking_at_viewer making-of_available mars_symbol onii-chan_wa_oshimai! orange_eyes oyama_mahiro pink_shirt puffy_long_sleeves puffy_sleeves red_ribbon ribbon shirt skirt skirt_hold smile solo venus_symbol white_skirt