yu li, azuma hatsumi, ken-chan, lilith (yamibou), yami to boushi to hon no tabibito, highres, 00s, 2girls, barefoot, blonde hair, blue eyes, blunt bangs, brown hair, couple, hat, imminent kiss, incest, long hair, multiple girls, off shoulder, panties, pencil skirt, red eyes, school uniform, serafuku, shoes, siblings, single shoe, single sock, sisters, skirt, socks, thighhighs, underwear, undressing, yuri, zettai ryouiki