After finishing the goblins, the other opponents we came across were a different kind of creature than the brainwashed goblins.
Not only were these furballs mostly only (Red) rank creatures, they weren't brainwashed and were perfectly fine.
They were also just jumping and playing around in the big garden-like place covered with glowing flowers that made their beautiful furry skin look even more glamorous.
There was low light in this underground area but the countless glowing flower produced by the power of the strongest one among them. Their mother and the boss that was responsible for these tens of fluffy furballs that can use low-level elemental magic, just like spirits.
But they were different from spirits as they used Mana. But they sure were intelligent beings, enough to have a special language to communicate.