A bright high schooler has discovered to his horror that death is just a repeatable event for him - and that humanity has no mercy for a demi-human. To avoid becoming a science experiment for the rest of his interminable life, Kei Nagai must seek out others of his kind. But what would a community of them stand for?

Volume 2 also included the AJIN pilot chapter - File: 00 The Shinya Nakamura Incident.