Internally, Akari flashed a smile at seeing him say this. That meant that his growth would be exponential from this moment on.
Perhaps, in less than 1,000 years, he could rise as one of the powers of the universe.
She didn't have a way of knowing, but she had seen Tang Yin's inhuman talent first hand. It was an absurd talent that allowed him to grow at an astonishing speed. From the beginning, he didn't use too much of the System's power. Perhaps only in the early realms did he benefit much, but at a certain point, he began to use the System's treasures on his women.
It was an investment to the future, and he was sure that becoming strong for him was easy, so he needed to make his women strong.
That is why the system had become more of a support, rather than something that would help him become strong. Yet, even so, he still managed to increase huge portions of the cultivation in a short time.