Rule 34 Dev - 1girl black_neckerchief blue_eyes blunt_bangs collarbone commentary gradient_neckerchief grey_background grey_hair grey_hoodie hand_in_own_hair highres hood hoodie long_hair looking_at_viewer neckerchief open_mouth project_sekai red_neckerchief seina1211 sidelocks signature simple_background solo yoisaki_kanade|20764640637