My Roommate, Please Don't Use Me as a Ouija Board [Comprehensive British and American]

Cecil is a superpower, the kind that no one would envy. He can make himself disappear into other people's perceptions, whether it is perspective, hearing or touch, or even memories and text files. Some people may think this is a good ability, but what if this ability is beyond the owner's control? From the time Cecil was six years old, no one except his father remembered that he existed in the world. Cecil is the city's living ghost. —— Damian received a new semester partner list from the school, which stated that his partner's name was Cecil Grant. Damian was sure he remembered all the names of his classmates, but who was Cecil Grant? —— Damian thinks he has discovered a ghost hidden in the school, and he wants to catch it. 2025.11.10 Intention: Find you in a world where you don't exist