1girl,arona (blue archive),hairband,blue hair,halo,hair over one eye,braid,short hair,solo,pink hair,looking at viewer,white hairband,blush,shirt,school uniform,sailor collar,long sleeves,serafuku,blue shirt,smile,skirt,ribbon,white sailor collar,choker,bow,single braid,white skirt,Classroom background,white choker,pleated skirt,colored inner hair,navel,bow hairband,white bow,hair ribbon,closed mouth,collarbone,shoes,white ribbon,white footwear