This is one of the trump cards Su Yu has researched over the past two months.
He fused the Power of Pain and the Power of Sunshine, two powerful and opposing energies, into one and released them simultaneously, achieving unimaginable power!
Su Yu's Hell Mecha originally combined the Power of Hellish Suffering and the Radiant Blueprint's power. Over the past two months, he's been tirelessly studying the mecha's energy circulation, leading to the development of this move.
These two energies have a trait similar to a "Perpetual Motion Machine." They don't rely on Subspace; as long as the corresponding emotions are present, they are inexhaustible.
But this inexhaustibility has a limit; it requires a will to provide the emotions and energy source.
For example, the Power of Pain requires intense suffering, while the Power of Sunshine requires strong will and belief.
