Rule 34 Dev - 1girl blue_archive blush halo highres looking_at_viewer mutsuki_(blue_archive) old_school_swimsuit open_mouth panties_under_swimsuit pointy_ears purple_eyes school_swimsuit scrunchie sese_nagi side_ponytail silver_hair smile spread_legs sweatdrop swimsuit teeth thighs twitter_username wet wet_clothes white_background|15871808745