is left unsure of what to do, while Nymph and Ikaros understand that a relationship between Tomoki and Hiyori is impossible. In Synapse, Sugata asks Daedalus about the relationship between Hiyori and the Angel that resembles her. When she does not answer, Sugata mentions that when he first met Tomoki, he briefly forgot that they had met and asks if that is related to Synapse, to which Daedalus confirms. Sugata decides to further investigate, while on Earth Tomoki goes to meet with Hiyori to give her a reply. On the way, Hiyori is run over by a truck and dies, causing her body to disappear and her existence to be erased from the memories of everyone not related to the Synapse. Realizing what is happening, Sugata desperately runs to where the Angels in pods are, but when he makes it he does not recognize the Hiyori in the pod. The Master of the Synapse appears and taunts Sugata with his forgotten memories and mentions that Hiyori is awakening. Tomoki, unaware of Hiyori's fate, waits for her but when Nymph and Ikaros arrive, the former lies to him and tells him Hiyori will meet him tomorrow. To make up for her lying, Nymph spends the night with Tomoki and asks for the imprinting, but Tomoki explains that he wants her and the other Angeloids to be free. Nymph says she wants to be imprinted because she is in love with Tomoki, but before she can convey her feelings Tomoki experiences severe headaches from the memory wipe, so Nymph holds him, knowing that by tomorrow Tomoki will have forgotten Hiyori. The next morning, Tomoki still clearly remembers Hiyori, while everyone else has forgotten her. Distraught, Tomoki runs over town searching for her, while in Synapse Hiyori is grief-stricken that her time on Earth has ended, so the Master of the Synapse offers her one more chance to see Tomoki. Tomoki confronts Ikaros and Nymph on what is happening, but Nymph explains they cannot tell him anything for fear of Tomoki learning that Hiyori is not the only part of his reality that isn't real. Tomoki collapses from the severe headache pain, so the two Angeloids including Astraea look after him. Nymph picks up something on her radar, so the three go to investigate, and find Hiyori. The reunion is cut short when, she is transformed into an Angeloid and is ordered by