Turns out it was poison!
The Overlord Tiger was imagining how he might die, and seeing this, he thought Lin Feng had given him poison to swallow. He figured it wouldn't be a bad way to die by poison, as he no longer wanted to suffer.
But just as he thought of this, he suddenly felt a peculiar energy in his stomach. It surged into his body from all directions, instantly covering his entire body, making him feel incredibly comfortable!
What's going on? Can poison feel this pleasant?
Feeling the warm flow throughout his body, the Overlord Tiger was bewildered. He had never heard of poison that could feel so comfortable. As he was wondering, he heard Lin Feng's voice.
"Silly Tiger, don't just stay there dazed. I gave you the Heaven-Breaking Creation Pill, an elixir meant specifically for Demon Beasts. If you don't want the elixir's potency to go to waste, then go ahead and just lie there foolishly!" Lin Feng looked at the Overlord Tiger and smiled, sending a message directly to him.
