Record of Ragnarok: The Guardian Who Breaks the Barrier

A thousand years ago, humanity barely survived Ragnarok, but as technology advanced at a breakneck pace, people gradually forgot to revere the gods. A thousand years later, Zeus, king of the gods, reignites the war between gods and humans, bringing all the heavenly deities with him. There are no rules to hold anyone back and no limits on divine power. Only thirteen human representatives can ascend to the peak of Olympus and fight for humanity's survival. If they lose, all existence will be reduced to nothing.

Ordinary high school student Lin Zheng is unexpectedly entrusted by the Valkyrie Brunhilde. Armed with a dimensional travel badge, he becomes humanity's last hope. Crossing the barriers of time and space, he ventures deep into anime universes to recruit the strongest fighters, selecting thirteen champions to face thirteen gods.