1girl bangs bike_shorts black_socks blue_skirt blush braid etorofu_(kancolle) full_body gloves grey_eyes hat kantai_collection long_sleeves lying mofu_namako no_shoes on_side open_mouth red_hair sailor_collar sailor_hat school_uniform serafuku short_hair shorts shorts_under_skirt side_braids simple_background skindentation skirt socks solo thighs tight twin_braids white_background white_gloves white_headwear