Yuito and Kasane get to spend a normal breakfast with their mother before going off in their next mission: fixing the dimensional entanglements that are keeping the Kunad Gate open. For that, Yuito and Kasane must combine their powers to enter the Chronos Terminal, the place in which the red strings intersect with each other, the place Yuito and Kasane were taken into when they first activated the red strings. Once they enter the Chronos Terminal, Yuito and Kasane manually untangle the red strings in 3 separate points in time: the day the Others attacked Suoh, the dark future in which Kasane met the older Yuito and a mysterious date in which Yuito and Kasane find Karen...