As the Lord of the Immortal Sect, Su Xihe could be considered as having seen it all.
She had imagined all sorts of reactions from Su Xiyue, but never expected her to be so calm.
After all, reaching the Golden Core Realm!
Moreover, achieving the Golden Core Realm at the age of eighteen, what an astonishing feat!
This nearly made the joy in Su Xihe's heart choke in her throat, indescribable.
Although she knew her sister's nature was usually cold and not fond of talking, breaking through to the Golden Core, was definitely a major event!
However, in Su Xiyue's voice, calm as water, Su Xihe could not detect a hint of joy, nor any emotional ripple.
At this moment, Su Xihe felt an inexplicable sensation emerge in her heart.
That feeling seemed as if Su Xiyue herself felt it was merely completing a trivial life task, easily and naturally.
Su Xihe took a long time to speak.
