safebooruhttps://safebooru.org/index.php?page=atom&tags=2boys 4girls absurdres aqua hair back band blonde hair brother and sister commentary concert english commentary from behind hair ornament hatsune miku highres houtei9 kagamine len kagamine rin kaito (vocaloid) leg warmers long hair looking back megurine luka meiko multiple boys multiple girls night penlight ribbon shadow short hair siblings silhouette spotlight stage stage lights standing standing on one leg thigh-highs twintails very long hair vocaloid2024-06-16T12:14:35Zsafebooru