Harry, stuck in the past and trying to navigate Slytherin House with Tom Riddle at its head, is hit with a memory-loss spell. An unhappy accident, as the ever-friendly Tom Riddle is on hand to tell him. Harri Potter lives, therefore Tom Riddle lives also. "My dear, this ink started with you, and it will end in you." !Disclaimer! All characters belong to J.K Rowling Story belongs to mosiva on AO3 link to story : https://archiveofourown.org/works/42190581/chapters/105926112