[Apocalyptic Survival + Underground City Building + Dual Abilities + No Romance]
When the Ashfall arrived, the surface gradually became uninhabitable. Every survivor awakened an ability, except for sixteen-year-old Shen Tuo, who awakened two.
"Hear the Fissures" let him hear water flowing, rock splitting, and cries for help deep within the strata.
"Seal the Fissures" let him reconnect broken rock walls and pipes.
A message left by his father before disappearing led him to an abandoned mine.
But the ventilation fans had stopped, drinking water was running out, and more than forty survivors were fighting over the last scraps of biscuits.
First, Shen Tuo had to get the air flowing again.
From a mine cavern where people could sleep to an underground city with food, workshops, and schools, every expansion could uncover a way to survive, or let disaster in.
Until one day, in a place marked as solid rock on the mine map, he heard a train arriving at a station.
In that deserted station was a repair request issued after the catastrophe.
It bore his father's signature.
