641. It is a product of fear.

When the piano keys were pressed, and the first note sounded.

The Lullaby had already begun its prelude.

The Lullaby from Ryan Hamel came in handy once again at this moment.

The piano was made by someone else; the tune was also composed by someone else.

One had to admit, it was hard to associate this genius, whose life flashed by like a shooting star, with Ryan having such a deep connection.

Du Wei's fingertips danced, continuously playing the Lullaby.

Freddy waited by his side, like a servant.

And those vast shadows, spreading like flowing water from the dark figure, were frantically expanding.

Wherever the tune could reach, the power of the shadows influenced.

It was a Demon Spirit.

And all along, the shadow had not really utilized the Demon Spirit's abilities, or one could say, the combat power it demonstrated did not match its true capabilities.

That was because the opponents were a bit too strong.

However.