Reincarnated Goblin as Demon King

A programmer from a mobile game production company on Earth left the company and went home after writing the last bug fix late at night. I bought a Coke on my way home and was poisoned and died. After waking up, I found that I brought my mobile phone to a different world and was reincarnated as a goblin? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.