kouji (campus life), asuna (blue archive), asuna (school uniform) (blue archive), blue archive, highres, 1girl, arms under breasts, asymmetrical bangs, black choker, blonde hair, blue bow, blue bowtie, blue eyes, blue halo, blue ribbon, bow, bowtie, breasts, choker, crossed arms, hair over one eye, hair ribbon, halo, large breasts, long hair, loose bowtie, official alternate costume, ribbon, school uniform, shirt, sleeves rolled up, solo, very long hair, white shirt