Makoto Yukimura, the author of Vinland Saga, announced on his X (formerly Twitter) account on Friday that the manga will conclude in the upcoming chapter. The 220th and concluding chapter will appear in Afternoon’s September issue, set to release on July 25. Yukimura started illustrating the action-adventure manga in Weekly Shounen Magazine in April 2005 before transitioning to Afternoon in December of the same year. Kodansha released the 28th volume last June. WIT Studio adapted the manga into a 24-episode television a…