In legend, Huuma Mina is an immortal ninja with silver hair and silver eyes. A mad scientist, Arakawa Murasaki, tries to capture her in order to research her secret of immortalization. However, will Murasaki succeed in her study? Will science be able to reveal the secret of immortalization?
Some in-game text is small and may be difficult to read
All functionality is accessible when using the default controller configuration
This game shows Steam Deck controller icons
This game's default graphics configuration performs well on Steam Deck
Note: This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
SteamOS:
This game runs successfully on SteamOS
Note: This game does not default to external Bluetooth/USB controllers on SteamOS, and may require manually switching the active controller via the Quick Access Menu
Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), Adult Only Sexual Content (3), General Mature Content (5), Frequent Nudity or Sexual Content (4)
First seen on SteamDB
26 October 2019 – 16:54:57 UTC (), in changelist #7095819
Content Descriptors (Including DLC)
Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5)
China, 
Germany
