A Fantasy Story Of A Hero On An Epic Quest To Recover A Memory That They Have Lost - The Wizard Who Wiped

A fantasy story of a hero on an epic quest to recover a memory that they have lost - the wizard who wiped it out told them that returning the memory is not within their power. The protagonist specifically asked to have the memory removed, and if they want it back, they must quest to the house of another wizard on the opposite side of the realm, who is capable of such things.

Once the protagonist finally completes this quest, and regains the memory, they see that it was a huge mistake. This memory is horrifying, awful, it brings no fulfillment nor solace and offers no answer or explanation that they wouldn't have already had. It is not worth having, not worth remembering. They ask the wizard to take it back, undo the spell they just did. The wizard that returned the memory says that they cannot do that any more than they could unpour water. To have it wiped off, the protagonist must journey back to the first wizard.

It is heavily implied that this isn't the first time this has happened. As a matter of fact it's been happening for quite a while now. The two wizards keep sending this poor motherfucker back and forth across the realm just to annoy each other.