How Strong Is Diablo In Slime Novels & Stories

“Master, you didn’t throw away those two wooden boxes, right?” “Of course, not! It’s just that I don’t think they’re of any use. Our enemy is Diablo, a partial Sovereign Ranker. Even the Grandmaster is no match for him. He is still the strongest man in the Boundless Galaxy.” “Master, look at the situation we’re in! This concerns the life and death of the entire Divine Snow Mountain. Regardless of whether it works or not, you can always give it a try, right? Even if it doesn’t work, we have nothing to lose, right?”