Rule 34 Dev - 1girl absurdres bare_shoulders bikini black_bikini blue_eyes blush braid breasts cleavage commentary english_commentary eyewear_on_head from_above front-tie_bikini_top front-tie_top grey_hair highres izayoi_sakuya large_breasts looking_at_viewer medium_hair open_mouth pool smile solo sunglasses swimsuit thigh_strap touhou twin_braids umisaki|23813667423