+ +, 1girl, 3boys, alternate costume, antenna hair, arknights, bare shoulders, bikini, bikini top only, black bikini, black choker, black thighhighs, blush, breasts, censored, choker, cleavage, collarbone, demon girl, demon horns, demon wings, detached sleeves, english commentary, erection, fang, fingernails, gangbang, girl on top, grey hair, group sex, halloween, halloween costume, hand on another's head, handjob, harness, hetero, horns, imminent penetration, jack-o'-lantern, jewelry, kanta (kanta 077), large breasts, long fingernails, long sleeves, looking at penis, mosaic censoring, multicolored hair, multiple boys, multiple penises, nail polish, o-ring, open mouth, penis, red eyes, red hair, red nails, red wings, ring, shiny clothes, short hair, sideboob, skindentation, solo focus, spread legs, swimsuit, symbol-shaped pupils, thighhighs, two-tone hair, v-shaped eyebrows, w (arknights), wings