After awakening, 23-year-old Shuu Abe finds himself in a strange underworld full of unknown monsters.
A talking chipmunk, whose name is Tamiko, appears in front of a perplexed Shuu Abe.
“Shin, let’s get to the surface together!”
These two decide to team up to get out of the maze …
A weakling with the strongest ability … And a fluffy magic beast! The unique couple’s adventure begins.