In a realm where spirits dwell, our heroes encounter ethereal beings, wise and ancient. The clash of ethereal energies and mortal souls blurs the boundaries between the two realms. Through trials of empathy and understanding, Akira, Ryu, and Mei forge unbreakable bonds with these spectral entities. The clash of their spirits creates a luminous aura of unity, granting them ethereal insights and gifts that will aid them in their ultimate battle.