angel (killer chat), ronin (killer chat), killer chat!, commission, highres, second-party source, 1boy, 1girl, beanie, black jacket, black nails, black shirt, cowboy shot, demon horns, double-parted bangs, double bun, eyewear on head, fake horns, from side, grin, hair between eyes, hair bun, hand on another's back, hand up, hat, heart, heart-shaped eyewear, hetero, holding, holding mistletoe, horns, jacket, jacket partially removed, lipstick mark, looking at another, mistletoe, purple hair, shirt, smile, temimi, twintails