1girl ahoge arknights bangs bare_shoulders brown_hair collarbone crop_top green_eyes grey_skirt grey_socks grin long_hair looking_at_viewer midriff myrtle_(arknights) navel parted_bangs pointy_ears shoes simple_background skirt smile socks solo standing tank_top toki_(yoyobozi) very_long_hair white_background white_footwear white_tank_top