Choose a creature within range. You create a gap in that creature's consciousness, causing them to fail to notice you or even remember you. The creature must succeed on a charisma saving throw or have a gap in there consciousness emerge. 

While this gap lasts, the creature cannot see, hear, or feel you, nor detect you in any way. The target treats you as if you didn't exist, and creates rational explanations for any illogical outcomes that come as a result of not detecting your existence. For example, if you open a drawer, they might thing it was pulled open by the wind. If the DM rules that this causes any extreme logical inconsistencies, such as you restraining the target and preventing them from moving, the target can make an intelligence saving throw, ending the effect on a success. 

In addition, the target looses all memory of your presence while the spell lasts. They cannot remember you, anything you did or said, or associate any events with you. While they remember the effects of things you did, they don't remember it was you who did it. For example if you had gave the target a scroll, they will remember that they were given a scroll, but not that it was from you. The target creates rational explanations for any illogical outcomes that come as a result of not remembering you.

If you are directly mentioned in front of the creature, such as someone blaming you for opening a drawer or asking the target who you are, the target can make an intelligence saving throw, ending the effect on a success. The effect ends early if you directly deal damage to the creature. For example attacking the creature with a sword would end the effect but pushing them off a cliff would not. The spell can also be ended by greater restoration or wish.

If the effect is ended by any means, the creature regains any lost memories of you, in addition to remembering anything you did that they could not detect. For example if you searched their office while they were in it, they woulds remember seeing you search their office. They also know that magic influenced them to forget you and not detect you.