A man surnamed Lu once said, "Use Honkai to fight Honkai."
So Han Zhao decided to summon the Fourth Calamity, the players, into the world of Honkai, letting them become Honkai to fight Honkai.
"Temple-class Honkai beast in position! Need a few support Shaman mechs!"
"Fresh Assault-class Honkai beast looking for a carry~~~"
"I, the Father-Titan, am gonna pound every one of you into the ground!"
"Taking newbies through the Howling-class Abyss! 30 crystals per person!"
"What? A Spider mech? No thanks!"
From then on, a band of unconventional Honkai creatures became active in the world of Honkai.
"Pufferfish, I'm here to negotiate." Han Zhao looked at Sirin floating in the sky. Behind him trailed all sorts of strange Honkai creatures: Shaman mechs wielding the Judgment of Shamash, and dual-blade Honkai soldiers holding two Lightning Staves...