This person did not use any tools while sprinting rapidly across the sea surface. The moment her toes touched the sea, an extreme cold aura emanated uniquely from the tips of her toes. This intense coldness instantly froze the sea water she touched into ice, providing buoyant support for her toes, preventing her body from sinking below the surface.
The size of this floating ice wasn't large, but it was just enough to provide her with sufficient buoyancy, allowing her to remain steady on the sea surface. With a gentle tap of her toes on the ice, her figure turned into fleeting afterimages and disappeared. When she reappeared, she was already 100 meters away.
