(預售產品 Pre-order) 棒球應援組曲。售價 HK$1205，缺貨。貨品預計於預訂後4-6週到貨 Product is expected to arrive in 4 to 6 weeks after ordering. Baseball is synonymous with spring and summer Koshien and high school youth. Arrange songs used as support songs at Koshien in a concert forma…