Dragon Power 3 Volume 8

She just had to release the power slumbering inside, the power she herself did not know.

"AAAHHHHH─!"

The moment Stella decided so, her body moved, stabbing Lævateinn into her chest without wavering. Her body knew her power and how to use it, as humans knew to breathe without thought. Heat exploded from Stella's body, launching winds that scythed down the forest in all directions, turning trees to ash without even giving them a chance to burn.

As that firestorm ruffled her hair, Saikyou smiled in relief.

"Finally, sheesh. What a difficult kid."