The impoverished protagonist Ruo Yan inexplicably became a savior one day, but the person who told him this fact was an indescribable black figure, "Hey! Saonian, you can call me Little A, I will be your exclusive guide on the road to salvation! Looking at the black shadow with a cute female voice, Ruo Yan desperately did not want to admit this fact, but from this moment on, he and the alien girl who called herself Little A embarked on a wonderful journey to save the world.
Intention: Parting and reunion