laevatein (la3vatein), ambriel (arknights), infection monitor (arknights), surtr (arknights), arknights, absurdres, commentary, commission, english commentary, highres, mixed-language commentary, pixiv commission, 2girls, bare shoulders, black horns, blue halo, closed mouth, day, finger to another's mouth, grey sweater, halo, horns, light particles, long hair, long sleeves, looking at another, looking at viewer, multiple girls, parted lips, ponytail, profile, purple eyes, red hair, ribbed sweater, shirt, sleeveless, sleeveless shirt, sweater, turtleneck, turtleneck sweater, white shirt, wind, yellow shirt, yuri