Set in a universe where gemstones are abundant... but fauna and flora are scarce. A robot is sent to a newly found underwater cave to discover the fish and plants that inhabit the area. Sunken driftwood logs containing a fungus, rest on the beds of the cave. This special fungus with unique properties will be key to complete the mission.

Set in a universe where gemstones are abundant... but fauna and flora are scarce. A robot is sent to a newly found underwater cave to discover the fish and plants that inhabit the area. Sunken driftwood logs containing a fungus, rest on the beds of the cave. This special fungus with unique properties will be key to complete the mission.