[Introduction is useless, super short practice for written test hydrology]
Female protagonist's perspective:
Ning Gui, who had gone to great lengths to return to his homeland, was transported to a strange land by a self-proclaimed system the moment before he set foot on his homeland again, to take care of a big villain who would destroy the world in seconds in the future...
Male protagonist's perspective:
Odd, who grew up in darkness since childhood, was adopted by a mysterious lady one day. They lived in an ancient house on the mountain. In the house there were only the lady who adopted him and a housekeeper called System...
Intention: Go home no matter what!