A Deliveryman Crossing The Yin And Yang Realms

On the way of delivering food, I unexpectedly obtained a food delivery system that could cross the yin and yang realms, and thus embarked on a journey of no return through the two realms.Everyday cuisine, divine pills and elixirs, long spears and short swords, tanks and airplanes, long robes and short coats, paper currency and gold, whether it's from the mortal world, the underworld, running on the ground, swimming in the sea, or flying in the sky, there's nothing that Gu Xiaobai can't give me![Congratulations on obtaining the privilege of passing through the Yin and Yang realms][Congratulations on obtaining the Super Xiaoniu Electric Car][Congratulations on obtaining the Kangaroo Yellow Robe, immune to physical magic damage][Ding~System prompt, you have a new delivery order: delivery fee of 10000 yuan, to deliver a beef soup to Mr. Niu in the underworld...][Ding~System prompt, you have a new errand order: delivery fee of 99999 yuan, picking a spiritual medicine for Mr. Zhang from Longhu Mountain...][Ding~System prompt, you have a new delivery order: delivery fee of 10000 taels of gold, to deliver one exquisite elixir to Yan Wangye...]Although I am just a small deliveryman, I am a divine level deliveryman who can transcend the yin and yang realms