Born of hidden blood

Chapter 1: The First Floor of the Canopy

Aria lived on the first floor of Yggdrasil, the Great Central World Tree—a realm sprawling across one hundred massive, layered tiers that ascended into the cosmos. While the upper floors housed the divine nobility and the grand elite, the first floor was the Roots: a dense, foggy labyrinth of ancient wood, damp earth, and forgotten ruins. To the rest of the world, this lowest tier was nothing more than a basement for outcasts and the common blood. To Aria, it was a beautiful, wondrous foundation full of hidden life.

She sat on the edge of a colossal, moss-covered branch that spanned the width of a continent, her legs swinging cheerfully over the infinite void below. Her golden-blonde hair caught the bright, bioluminescent glow of the tree's veins, and her striking green eyes sparkled with genuine warmth as she watched the slow, rhythmic hum of the world’s sap.

Aria didn't know her family. She had never met the parents who left her here, nor the siblings who climbed the higher floors. To her, they were just distant, glowing signatures on the cosmic ledger—abstractions she had never touched, but she always hoped they were doing well up there. She possessed a radiant, bubbly optimism, completely unbothered by her isolation. Where others saw a dark, damp basement, Aria saw a cozy home. But beneath her bright smile lay a profound, razor-sharp perception. She could see the exact load-bearing vectors of the bark, the microscopic friction between the dimensions, and the subtle, ticking countdown built into the very laws of the realm.

"You're always so bright, kid," a local merchant called out, hauling a cart of glow-stone past her perch. "A girl with your cheerful attitude could be serving the high mages on the fiftieth floor! Don't you want to find where you came from?"

Aria turned her head, giving him a brilliant, dimpled grin. Her voice was bright and melodic, carrying a sweet, airy tone that could lift anyone's spirits.

"Oh, they think they are ascending because their floors have higher numbers," Aria said with a light chuckle. "But the weight of the ninety-nine floors above us is entirely supported by the bark under my boots. If this layer shifts by a millimeter, their pristine palaces in the clouds turn into kindling! I like it right here where I can keep the foundation safe for everyone."

The merchant smiled back, shaken by her strange words but charmed by her warmth, and moved along. He couldn't see what she saw: the jagged, metaphysical flaws in the very light filtering down from above. Aria turned her green eyes back toward the trunk of the tree, her smile softening into a look of quiet curiosity. She didn't draw a weapon, and she didn't gather mana. Yet, as her focused gaze locked onto the pulsing veins of the wood, the ambient gravity around her feet subtly buckled, snapping into a tight, pressurized silence that completely belied her sweet demeanor.