lucky star
hiiragi kagami, hiiragi tsukasa
menkuria
2girls, :d, :o, ahoge, ass, blue eyes, blush, bob cut, breasts, clothes lift, cover, cover page, doujin cover, embarrassed, hair ribbon, hairband, kneehighs, legs, long hair, looking back, midriff, multiple girls, navel, no bra, open mouth, panties, pantyshot, pleated skirt, purple hair, ribbon, ryouou school uniform, school uniform, serafuku, shirt lift, short hair, siblings, sisters, skirt, small breasts, smile, socks, star (symbol), twins, twintails, underboob, underwear, very long hair, white panties, yellow hairband