Siheyuan: He Is the Sixth Child and Should Kill Everyone

Traveling to the courtyard, Chen Erlong was frightened at first. At the critical moment, a voice told him that as long as he found the legendary 'key', he could activate the system he carried with him. Thus he rules the world. After a lot of trouble, he successfully found the 'key', and in the process, he also accidentally discovered many unknown things, all of which were related to him. From then on, he drew his sword in anger and pointed it at the birds from a distance. "Listen to me. If you don't want to die, just kneel down and stretch your neck for me to chop..." "What, don't kneel?' "That's great... I just like to chop hard bones..."