This is the Invincible Universe's Heart-Piercing Palm.
However, the scene was different from usual, as the corpse in front of Lu Xiang was not pierced through the chest but had transformed into splattering "ink" scattered everywhere. If the "ink" was considered blood, then this room could be described as a particularly bloody murder scene.
The Dumb Bird's skills inherent from the newbie village had continued up till now, which made her think of the first case she handled in District Seventeen.
The underground emperor of District Seventeen, Chai Ke, had become a victim of this move, but if he had knowledge beyond the grave, he would realize that his defeat was not unjust, as even the Judge who controlled the whole block was easily taken out by the palm strike.
In this regard, Song Lan is different from most "players".