Alerted to the fragments being stolen, Subaru discovers Minato is the caped boy as he uses the stolen fragments to draw the others towards him. While waiting in space, Minato thinks back to his childhood, where he met another mysterious boy named Elnath, helping him to search for crystals to repair his broken spaceship. Later, after Minato's first meeting with Subaru, Minato attempted to capture an engine fragment to grant Subaru's wish, only for Elnath's power to run out, revealing Minato had actually been in a coma the entire time. Refusing to accept this fate, Minato chose to pursue the fragments in order to change his destiny, casting Eldath aside and becoming consumed by darkness, while his other self slept until being found by Subaru in the magical greenhouse. Back in the present, as Minato resolves to use the fragments to disappear from his world, Subaru reveals her identity to him in order show that someone still cares for him. However, Minato gets stabbed by the remaining fragment and disappears, using the last of his strength to return Subaru and the fragments safely to Earth.