"What's going on? Why are the thunder beasts retreating?" Clark roared angrily, looking as if he was very unhappy with the thunder beasts' retreat.
They had just turned around the situation with a great deal of effort and were about to kill those thunder beasts here. Unexpectedly, the thunder beasts actually fell back instead of continuing fighting!
"Why is that? How can you come and go as you please? What about the soldiers of the Empire-sword Army that you have killed so cruelly?"
Clark furiously rushed to one of the thunder beasts and slashed at it with his sharp claws.
However, even though the thunder beast was bleeding profusely, it still did not stop escaping, but instead, it followed closely behind the other fleeing thunder beasts.
"Damn it! What on earth is going on?" Clark st
