Deep in the swamps, during an early age of steam, Kaiashi Numa lives with his family in Hiyokuna Shitchi. Running from his past, he has put his entire family in danger with his genius invention: a time traveling pendant.

Deep in the swamps, during an early age of steam, Kaiashi Numa lives with his family in Hiyokuna Shitchi. Running from his past, he has put his entire family in danger with his genius invention: a time traveling pendant.