safebooruhttps://safebooru.org/index.php?page=atom&tags=2girls hiiragi kagami hiiragi tsukasa kneehighs leaning forward long hair long sleeves looking at viewer lucky star multiple girls neckerchief pink hair pleated skirt red skirt school uniform serafuku shirt short hair siblings simple background sisters skirt twins twintails white background white legwear white shirt yunico2024-05-23T10:26:35Zsafebooru