Wielding a Sword Through Green Mountains

Gu Qingye had watched smoke for twenty years.

Smoke is the footprints fire leaves behind, carrying the warmth of the mortal world.

Twenty years ago, his mother turned into a wisp of smoke and vanished, leaving behind only the words, "As long as the smoke remains, so does Mother." Twenty years later, a broken sword, a little bronze stove, and a girl born from the smoke and fire pushed him into a world he had never imagined...

Those who watch the smoke can see life and death, read people's hearts, and gather the memories of the mortal world.

And he must gather seven thousand wisps of smoke.

Along with the last words his mother left behind.