1girl 1other absurdres ahoge alternate_costume blonde_hair blue_neckerchief box casual commentary contemporary crossed_arms flower genshin_impact hair_between_eyes hair_flower hair_ornament heart-shaped_box highres holding holding_box indoors long_hair looking_at_viewer lumine_(genshin_impact) neckerchief pov sailor_collar school_uniform serafuku shirt short_sleeves unstableboiler v-shaped_eyebrows valentine wavy_mouth white_flower white_sailor_collar white_serafuku white_shirt