Sometimes, one just doesn’t want to think about it.
You temporarily suppress a memory, sealing it away from your mind. You can choose either one period of time, a single person, group, or activity, or any other singular thing, such as a plan or proficiency in a single skill. Any creature other than you attempting to access this memory via magic or other means must make a Wisdom saving throw. If they succeed, this spell ends. When the spell ends, the memory returns and springs to your mind, fresh and vivid.