On the fourth day, Chen Guan listened to the sound coming from the cave and clearly felt that the tiger's roar sounded somewhat fatigued.
But Zhan Guo really didn't learn the tiger's roar at all. It truly was difficult to change his native accent.
However, the fierce tiger often let out a sound somewhat like a dog's bark, and the frequency was increasing, making Chen Guan's expression every time quite peculiar.
The fifth day... the sixth day... the seventh day...
Time passed day by day, and Chen Guan kept practicing his Secret Skill, so he didn't find the days hard to bear. After all, there was nothing to do outside either.
The only drawback here was the lack of Elixirs, making it difficult for Chen Guan to level up.
Even though the concentration of Primordial Energy on this Fierce Tiger Mountain was far greater than outside, he still couldn't advance his level.
