Wrath was excited when she noticed the enemies. She suggested quickly, "Call for reinforcement."
He shook his head. "No. I can handle this on my own."
She said, "I hope you're wrong and have to fight for your life."
There were thousands of the spiders in the cave. The cave was also large. The light from the lamp in his hand wasn't enough to show the end of the cave.
The spiders were large and strong. They were agile and poisonous. They were excellent. hunters in the dark. But they were no match for the edge of a diamond blade.
This didn't change when the S-rank spider appeared. It was the largest and strongest spider in the cave, but it too fell apart in the face of unparalleled sharpness.
His fight with the spiders was a massacre. Killing the spiders was easy. It was just tedious and repetitive work. He became bored very quickly.
When he was done a few hours later, he said to Wrath, "See? I said I could handle it."