Keiji then learns about his rescue fomented inside the Circle itself and has now to decide what to do: to escape death, he must leave the Earth... forever.

[Keiji]:
"To go into exile, banished from my own planet. Treated like a criminal, when all I ever did was guided by love. Ha, Love... Such a destructive feeling. What have I become because of love? What has happened to her? Did she only knew how the events turned out? Did she die, lying in her bed, thinking I've betrayed her? Will I ever love again?

I've got nothing left here anymore... Nothing to hold on to, no one to cherish nor to shelter. All I have now is my so called humanity."