Prologue

Rimuru Tempest, who is he? Many consider him a Demon Lord, but in reality, he is a kind and even cute slime monster. However, after several centuries, he began to die of boredom, finding his constant state duties tiresome. One day, he accidentally killed one of his new servants, and he enjoyed it. Rimuru decided to venture into another world with the permission of Shizu. Rimuru craves entertainment.