C258 His Strength Has Increased

Time slowly passed, and one could see in this quiet cave... There was a young man sitting cross-legged on a rock. The sword case on his back might be too heavy, and it might even leave traces on the tough rock. Not far away, there was a Dark Smoke Unicorn leisurely eating grass, looking quite relaxed.

However, if one looked carefully, one could see that this young man had a calm expression