Reborn as a Vending Machine, I Now Wander the Dungeon (Season 1)

An unnamed Japanese vending machine otaku is crushed to death by a falling vending machine. He then finds himself reincarnated in a fantasy world dungeon as a sentient vending machine. He can see and hear but is immobile, with his speech being limited to stock Japanese vending machine phrases, such as "Hello there" or "Too bad". As a vending machine, he discovers he can dispense any item he has bought in his previous life, and can convert such sales to points, thus sustaining his existence. He is also able to use excess coins to add additional features to his vending machine body, and is able to choose which items he stocks or the prices of the items. Furthermore, he is able to use some magical abilities, including shapeshifting, invisibility, telekinesis, and a defensive vector force field.