From the Start, I Beat Up the Guardian Divine Beast

Have you ever imagined that gods could actually exist in this world?

Have you ever imagined that a god might be in a bad mood and want to destroy the world?

In this world of endless song and dance, countless people pass by you. You never know who might open a bloody maw, bare long fangs and sharp claws, then ask you, "You have such pretty eyes. Can I eat them?"