When Xiao Long clicked the button—

In an instant, Xiao Long's body emitted a strange golden glow, enveloping him entirely in golden light. His cells rapidly divided, and scales grew wildly.

His tiny form finally began to change at this moment.

First was the length; in just a minute, it grew to a meter long at a speed visible to the naked eye. Then, a finger-sized black horn sprouted from the top of his head, emitting a deep luster in the darkness, as if absorbing all surrounding light.