1girl arisaka_ako blush bra breasts brown_bra brown_panties cape chalkboard character_name cleavage dierindo earrings floating_hair groin hand_on_own_cheek heart highres holding holding_paper hood hood_up hooded indoors jewelry long_hair medium_breasts novel_illustration official_art open_mouth panties paper shiny shiny_skin shoulder_armor silver_hair solo standing symbol-shaped_pupils underwear underwear_only vijfster_saga