Be Careful with Patients in the Nursing Home

The great curse bestowed upon humanity when the first esper killed the black dragon. All espers die before their time if they cannot find a guide with a high connection rate. Espers try to find a guide with even a slightly fateful connection rate, but in a world where even the matching rate does not exceed 7%. For some reason, Ah-jun applies to 'Huntsville Sanatorium,' the most avoided place by guides. "He's probably the hardest to handle. Psychometry, have you heard of it?" However, he ends up in charge of the biggest troublemaker(?) in the sanatorium. He has nowhere else to go, and he's anxious every day because it seems like the esper read his past. [At the end of the world, waiting ...