1girl absurdres arm_up bangs bed_sheet beret black_headwear black_shirt black_wings blue_archive blush closed_mouth commentary_request feathered_wings full_body hair_bobbles hair_ornament halo hat head_wings highres koharu_(blue_archive) legs long_hair long_sleeves looking_at_viewer loose_socks low_twintails low_wings lying neckerchief no_shoes off_shoulder on_side pin_(pintale002) pink_hair pleated_skirt puffy_long_sleeves puffy_sleeves red_neckerchief red_skirt sailor_collar shirt skirt sleeves_past_wrists socks solo sweat twintails very_long_hair wavy_mouth white_sailor_collar white_socks white_wings wings