Whose Halo is This?

In a post-apocalyptic world where celestial artifacts known as 'halos' hold immense powers, you awaken with no memory and a mysterious halo hovering above you. As you navigate a crumbling metropolis, you meet a cast of quirky allies - from a sarcastic AI companion to a flamboyant street artist who claims to know the truth about the world. Each choice you make leads you deeper into a web of conspiracies, encounters with rogue factions, and revelations about the past, guided by your halo's enigmatic abilities. Will you discover the truth of your identity and the halo's origin, or will you be consumed by the chaos around you?