凍えたままのあの日の夢。Music&Lyric雪白蟻YouTube https://youtube.com/@snow_siroaX (旧Twitter) https://x.com/snow_siroaInstagramhttps://instagram.com/snow_siroaIllustration&Movie 紫蜘蛛さんYouTube https://youtube.com/@user-sg3nc2lx9j?si=GQpAK_yAP08DYCCaX (旧Twitter) https://twitter.com/Shigumo3Instagramhttps://www.instagram.com/shigumo3