EBO (Endless Battle Online) is a new VRMMO that is being talked about as a place where you can fight with swords and magic. High school student Toka is asked by his childhood friends, who are always in high spirits, to take on the role of a priest in order to help keep them safe. He was planning to play it safe and have fun, but for some reason, secret quests suddenly appeared one after another, giving him rare skills and titles!　Normally, he's a calm protector, but as soon as the battle begins, he's doing more than his friends, laying waste to the monsters!　Before you know it, you'll find yourself with the most powerful but unwanted titles, such as "Bludgeoning Priest" and "Outcast". All he wants to do is take care of his best friend, but he unexpectedly makes a name for himself as the party leader and war priest on the front lines of the invasion!　A free-spirited, unaware adventure fantasy of the strongest!