kouji (campus life), asuna (blue archive), asuna (school uniform) (blue archive), blue archive, highres, 1boy, 1girl, black choker, black pants, blonde hair, blue eyes, blue halo, blue nails, blue ribbon, blush, breasts, choker, closed eyes, closed mouth, fellatio, hair over one eye, hair ribbon, halo, huge breasts, long hair, nipples, open mouth, oral, paizuri, pants, ribbon, shirt, smile, white shirt