In the year 1590, the mighty warlord Toyotomi Hideyoshi is close to fulfilling his ambition of unifying all of Japan under ... the form of a floating fortress known as Oshi Castle.

Fans of "Demon Slayer: Kimetsu no Yaiba" have created an online buzz about the "floating stage" in the ... stage is strikingly similar to Infinity Castle featured in the popular dark manga ...