PERSONA5 the Animation (2018)

S1E17 X Day

As the Phantoms breach the heart of Futaba's Palace, they encounter a terrifying manifestation of Wakaba. Futaba manages to join them inside, where her Shadow urges her to recall her mother's deep love. This prompts Futaba to uncover that Wakaba's suicide note was a fabrication by those seeking to exploit her research on cognitive psience. In the process, she gains the Persona Necronomicon, which proves instrumental in aiding the Phantoms to vanquish the monstrous foe. After fulfilling her promise to thwart Medjed, Futaba turns to Ren for assistance in uncovering the truth behind Wakaba's death and the theft of her research.