Xu Jin's Heaven and Earth Cloud Tower was about to be forged to its limit. Once the tower reached its limit, Xu Jin would break through to the Seventh Tier.
For the breakthrough to the Seventh Tier, Xu Jin chose the Star Killing Skill, which had the highest difficulty but also the greatest invocation of star power.
The most important part of the Star Killing Skill is the Seven Killings Sword Heart, particularly the high-tier Seven Killings Sword Heart.
With such a long duration, Xu Jin's high-tier Seven Killings Sword Heart had been formed.
Whether it was stone, cliff, lake, or mountain, after long contemplation, Xu Jin could sense their life pulsations and then strike them down with a single sword.
However, stars are different from these stones, cliffs, lakes, and mountains.
They are too vast.
