Well, generally it's about a person being reincarnated as a vending machine. There are various adventures and interactions that follow as the vending machine tries to survive in a strange new world. It has some unique concepts like dealing with different customers and the challenges of being an inanimate object in a living world.
The main character is, of course, the person who is reincarnated as a vending machine. There might be other characters like the customers who come to the vending machine, some of which could be important for the story development.
Once upon a time, there was a magical vending machine in a small town. A little boy named Timmy approached it. When he inserted a coin, instead of the usual snacks, a tiny animated fairy popped out. The fairy thanked Timmy for freeing her from the vending machine's magic. She then granted him a wish. Timmy wished for all the kids in town to have free ice creams from the vending machine for a week. And so, it happened, and the vending machine became the most popular place in town.
A vending machine could be the portal to another world. For example, a girl inserts her coin, and instead of getting her drink, she's sucked into an animated world full of talking snacks. She has to find the 'exit - coin' to get back to her world. Along the way, she befriends a chocolate bar and a bag of chips who help her in her quest.
The content you provided does not match the plot of " Ye Xiu didn't die in " Full Expert ", but chose to retire. In Season 10, he formed Team Happy and returned to the pro scene.
While waiting for the anime, you can also click on the link below to read the classic original work of " Full-time Expert "!
I recommend "Tsundere CEO, Don't Act Like a Demon" to you. The main character of this novel is also the male protagonist who is reborn into a profligate son, but he doesn't have a wife in his marriage. In this book, the female protagonist proposed a divorce and prepared to run away, while the male protagonist used various means to prevent the female protagonist from wanting a divorce again. I recommend this novel because its plot is somewhat similar. You might like the plot development and the understanding of the male protagonist. I hope you like this fairy's recommendation. Muah ~😗