Rule 34 Dev - 1girl aqua_hair areola_slip blush breasts cleavage covered_erect_nipples detached_sleeves female_focus grey_background hatsune_miku large_breasts long_hair looking_at_viewer m/ necktie open_clothes open_mouth pink_eyes sanagi_semi simple_background solo tongue tongue_out twintails upper_body vocaloid|8444292246