Devourer System : Infinite Paths

A Galaxy Ruled by Magic, What is Better than That? A Galaxy Ruled by Magic and Chosen Individuals with unique Systems, with each system representing a different aspect of reality.

The Systems range from the simple Ascendant grade Flame Heart system, which granted simple yet strong fire-based abilities, to the pinnacle of power, the Primordial Grade System of Time, which granted dominion over the archaic force of time itself.

In such a fantasy, fate weaves its own designs, sending a figure who stood at the peak, betrayed by those he trusted as comrades, back in time.

However, What if the reincarnation does not go as it should?

What if he returns in time but is stuck with his eighteen-year-old self in his younger body?

What if he does not even have control over his physical body and needs to make a deal with his younger self to even control it?