Takarajima Memorial: Yuunagi to Yobareta Otoko is a oVA anime.

About the production: the story comes from a other, there is 1 episode of about 7 minutes and its current status is "finished".

Its main genres are adventure, drama, mystery and supernatural, with themes such as Historical, Foreign and Male Protagonist.

On AniList, Takarajima Memorial: Yuunagi to Yobareta Otoko has an average score of 58%, an average score, and appears on 718 users' lists.

A short story during Jim's adventure at sea. He encounters a man at a bar who told a tail about a one-legged man. Thinking it's Silver who the man is referring too, Jim later asked him for details. The man told Jim that, near the coast Maratoran, Silver left the ship they were on went to the island on a small boat. Jim, who couldn't go at the time, left for Maratoran six years later. He met Silver's wife and son there.

Official synopsis from AniList.