Tranquility after past events proves short-lived when a mysterious new photography student begins taking compromising images of classmates, an intrusion linked to Misty May’s return. A far stronger monster than before suddenly attacks, resulting in Hikari Jinno’s abduction. In response, the New Angelic Gaia Interface activates, taking the form of a blue-haired virtual girl named Nagi. With time running out, Nagi must reach Hikari before the situation becomes irreversible.