Fantasy Greyscale Memoir (Kancolle)

In 2007, the Bureau of Paranormal Research and Defense conducted a routine investigation, looking into a report by the Navy that one of their ships was haunted. The truth was...unexpected. After 20 years, they thought they'd learned the system, that they'd understood the rules at play. Come 2027, they're proven violently wrong. As the very fabric of reality upends itself, an old patriotic spirit finds herself reliving all too familiar memories as San Fransisco burns around her.