The Bell Strike Hall 鐘撞き堂, kanedzukidou?, lit. "Bell-Striking Hall"), or Bell Tower, is the highest point in the Second Tower of Ar tonelico, likewise being the highest place in Pastalia. Although this place has been sealed for the last 400 years, it serves as an important place due to being where Metafalica was tried to sung back then in a special area called the Hill of Metafalica. It also serves as the point of entry to the Tower to the Heavens, which has been rendered invisible since that same period of time.