Zarathustra II extends the framework of Zarathustra I by staging the “three metamorphoses” as a trajectory from contemplation to awakening: disciplined endurance, rupture against inherited limits, and creative rebirth. “Eternal Return” becomes the temporal loop that turns sonic collision and recurrence into an ongoing forging of stance rather than mere suffering. Visually, unlimited semiosis and chains of signs translate timbre, noise, and rhythm into cascading light, color, and form—where low-frequency density gradually fractures into high-frequency luminosity. Through the entanglement of sound and image, the work completes a turn from object-position to subject-position, arriving back at the present.