The Yuzu ending of Devil Survivor is one of six possible endings of Devil Survivor. It is always available, no matter what choices you have made in the game, and is considered the worst ending. It is initiated by speaking to Yuzu at the end of Day 6. The player receives the ability to fuse Loki after this battle. The final option was never used, and the lockdown was lifted. Without the angels' backing, the SDF suffered defeat after defeat against the demons Honda and his comrades summoned. The angels who could have prevented it have all been defeated by your own hand.