nakaya hinako, izumi riko (city), city (arawi keiichi), 1girl, arrow (projectile), blue background, blue hair, blue sailor collar, blue sky, blush, cloud, gradient background, heart, looking at viewer, neckerchief, open mouth, outstretched arms, pleated skirt, reaching, reaching towards viewer, red hair, red neckerchief, sailor collar, school uniform, serafuku, skirt, sky, smile, solo, white serafuku