Rule 34 Dev - 1girl armpits arms_up bare_arms bare_shoulders blue_eyes blue_one-piece_swimsuit blush bocchi_the_rock! breasts collarbone covered_navel double_bun e20 gotoh_hitori hair_between_eyes hair_bun highres looking_at_viewer medium_breasts one-piece_swimsuit outside_border parted_lips solo swimsuit|18174187629