Honkai: Star Rail: The Kindhearted Warrior and Firefly

[Honkai: Star Rail] + [Ultraman] + [Single heroine: Firefly] + [No angst] I transmigrate as the Honkai: Star Rail male protagonist, Caelus, but… did I arrive too early? What the heck is the Swarm Disaster? I can transform into Cosmos, and I’ve unlocked every form. I even have the light of Justice, but for some reason I can’t use it. With the Swarm Disaster sweeping across the universe, all I can do is save as many people as I can… do everything in my power to save them… But little by little, I grow tired. I’m saving people nonstop, without sleep, like a machine…