Holoemblem: The Search for Seiso (2023)

Amelia has stolen a simple stopwatch from the Warden of Time, allowing her to travel freely throughout the different worlds and timelines. After a cat n’ mouse game that felt like milennia, Amelia eventually gets arrogant, and messes up on her last “jump” through time. She ends up breaking the watch, which results in her being stranded in a familiar, but different medieval-esque world with familiar Hololive members.

With the Warden of Time on her trail, how will Amelia get home? And what will happen to the world that she currently is in?