The lesser devil Bylar intrudes on the battle in Death's apartment, and Etheniel seizes that chance to attack and take the battle outside. Outnumbered, Death plays his trump card so he and Miridia can escape the hoard of cocoon angels, but is stopped by the Seraphim Matariel. In this direst moment, someone appears to come to the imperiled duo's aid, but is this new being truly their salvation or their end?