daiyousei, koakuma, embodiment of scarlet devil, touhou, 2girls, after kiss, bare shoulders, blush, book, bookshelf, eye contact, female focus, flat chest, french kiss, green eyes, green hair, holding another's wrist, indoors, kiss, kneeling, long hair, looking at another, multiple girls, nipples, no bra, off shoulder, open clothes, open shirt, pointy ears, ponytail, red eyes, red hair, saliva, saliva trail, shirt, side ponytail, sitting, socks, tail, tongue, wings, yuri