Season
- Season 1 2014-10-04
- Season 0 2015-08-29
Episode
- Episode 1: The Lost Future
- Episode 2: Proving the Existence of the Ghost and Her
- Episode 3: The President Dreams with Sparkling Eyes
- Episode 4: All Things Are in a State of Flux
- Episode 5: The Way of the Quantum Cat and the Droplet
- Episode 6: Career Counseling for a Bird in a Cage
- Episode 7: Waiting 2.39 Million Light-years
- Episode 8: Shooting Stars Passing in the Night
- Episode 9: Gateway to the Past
- Episode 10: The Time Remaining
- Episode 11: I'll See You Again Tomorrow, Right?
- Episode 12: The Future That Has You
In Search of the Lost Future Season 1 The Future That Has You
Kaori Sasaki—a member of Uchihama Academy's Astronomy Club—confesses to Sou Akiyama, but later that evening, she dies in a tragic road accident. Her friends and fellow club members mourn her death in a local hospital. Yet she shows up to school the following day, and no one senses anything amiss.
The day finishes without any unusual incidents, and the group of friends plans for the upcoming cultural festival. Suddenly, the room is shaken by an unnatural earthquake. Everyone splits up to investigate—except for Nagisa Hanamiya, who stays behind. As everyone leaves, Nagisa notices that the odd relic-like cube that she was toying with starts emitting a strange blue light. Meanwhile, Sou stumbles upon an unconscious, naked girl lying in a pool of water.
