1girl black_skirt black_thighhighs blue_hair blue_jacket blush daya_(13urntsienna) ene_(kagerou_project) green_eyes grey_background grin headphones highres jacket kagerou_project long_hair looking_at_viewer lying miniskirt no_feet on_side simple_background skirt sleeves_past_fingers sleeves_past_wrists smile solo thighhighs twintails