"That is… death itself." Hel smiled.
"!!!" Theo was utterly shocked. There were two reasons why her answer was so absurd. The first one was that if the one behind the gate was Death itself, it meant Death was a kind of living creature. In other words, there was a chance that a stronger and more terrifying world existed.
Of course, as a master of reality, Theo knew it was possible. In fact, he could see a few realities that looked more terrifying than the current world. However, if Hel could use that kind of gate and bring forth the so-called 'death,' it meant there was a chance that the creature from the other side could reach this place.
When that happened, the world wouldn't be able to defeat it. After all, just his gaze alone could injure the slime to that degree. There was no way the slime could do anything if the creature fought him with everything he had.