ParadexTM
After achieving the position of the Ultimate being : Supreme Deity of the Multiverses, Rimuru Tempest he decided to play around with his endless time. Unable to die he was bored to death , well obviously not literally since he can't die. He decided to do whatever he wants to, alone or with his friends.
This work contains single Books, each have 10-20 chapters, so you could say they are short stories.