Arad Senki: Slap Up Party
アラド戦記～スラップアップパーティー～
A man named Baron resides on the continent of Arad in the year 981, after a phenomenon known as "the cursed light of Kazan" has affected the land. As a result of the curse, one of his arms has been taken over by an unknown force. Upon discovering a sword inhabited by a spirit named Roxy, he begins a journey to uncover the origins of the curse. Along the way, he encounters others who join him in his quest.