Alien Invasion is available after your main reaches 1ri 1. Here you can challenge multiple PVE stages, collect fragments and obtain Ninjas/Unlock ninja bonds.
Game Help:
The main character rearches 1ri1 to open the Alien Invasion function.
10 levels can be challenged at the same time.
Levels will drop alien fragments and seek truth fragments.
All stages will be reset at 00:00, the player can then sweep all levels.
The alien fragments can be used to exchange for ninjas, and further unlock bonds
Stages
Once you defeat the stages for each level, you can unlock a ninja for purchase.
Stages drop a certain amount of fragments post clearance.
Unlockable Ninjas
The following Ninjas can be purchased from their respective levels:
