A Fool Who Steals Memories

Those who are destined to have an extra soul among all living beings in the world can cultivate to become a spirit-remembering master, become an immortal, and stay young forever. They are the masters of memory, walking in the world, forming contracts with all living beings, and fulfilling other people's wishes. For others, erase the past that they want to forget but cannot forget, and eradicate the desires that they want to have but cannot have... But when a spiritual memory master spends his whole life trying to forget someone he cannot forget, he realizes that even if he can save all living beings, he cannot save himself. This spiritual master is called Xiao Nian, and that person is his Xiao Qi. [I admit that I should return to my true heart and finish the story I want to tell. It may be a little bitter, or it may just be one person's mumbling]