((CONTAINS SPOILERS ABOUT THE ANIME)) all rights go to Shinichiro Watanabe and crew. It's been 5 years since Twelve and Nine's death, and their story has been revealed to the mass. Now, Lisa is living alone, already graduating in college, and promises to treasure the moments she had with Nine and Twelve. Now that she's serving the government as a detective, she dates back to the past, unveiling more secrets of the Athena Plan, and that there's more to it than what was brought into broad daylight. A story of mystery and psychological that will surely change Lisa's world forever.