C147 Initial Stage

In a flash, another ten days.

Bubu, Bubu, Bubu...

A gray shadow was shuttling back and forth between the trees. The gray shadow was getting faster and faster, as if it had turned into a ray of light.

Hiss, hiss, hiss...

The shadow that was dissipating and moving at an extreme speed, even causing the air to produce hissing sounds, suddenly came to a stop. A young man in grey clothes appeared