Kai 2: I, Bayuebi, Wield the Divine Artifact, the Juejue Axe

Zhang Bin's soul transmigrates into Bayuebi, a Netherworld Demon from Armor Hero 2, and he obtains a forging upgrade System. This time, the axe in his hands is no longer a flimsy “flap-flap axe.” You can upgrade your armor? Too bad, I've got my flap-flap axe. What? You've got the God of War Flame Sword? Then watch my flap-flap axe.

When the protagonist team is at a loss against a fully charged anti-planet cannon, he sighs, “I just want to sleep, play games, watch movies, eat hot pot, drink milk tea and coffee, read novels, and listen to music in peace here on Earth. Why does someone always come and bother me? Flap-flap axe!”