Gao Wu: You're Thirty Years Old and You're Telling Me to Activate the System?

"When people reach their thirties, they have no choice but to soak wolfberry in a thermos cup." Li Ran couldn't help but sigh. The protagonist Li Ran traveled through his soul and came to a world of high-level martial arts that was full of crises. He divorced his wife at the beginning, was laid off from the company, and had a mid-life crisis early. The only thing that made Li Ran happy was that he picked up a lovely daughter for nothing. Just when Li Ran was about to lie down, he finally awakened to the system after practicing for two and a half years. "Ding" "The all-professional super system is loaded successfully." "A new career will be refreshed every month, and upon completion, you will receive..." Being a cleaner can give you SS level skills and combat skills? Can you get god-level equipment for free by delivering food? Can you still get a space ring for practicing in the wild? ... In his previous life, Li Ran grew up eating food from hundreds of families, and he suddenly felt that he could still be saved and become a Goddess of a generation!