灘校文化祭公式HP:https://fest.nada-sc.jp/2023/ Twitter:https://twitter.com/Nada_festival Instagram:https://www.instagram.com/nada_schoolfestival Facebook:https://www.facebook.com/NadaSchoolFestival LINE:https://lin.ee/a81iWgf #灘校文化祭 #第77回文化祭 #灘校文化祭2023 #Splash ※動