At the Beginning, I Slaughtered All the Dynasties Throughout the Ages, and I Became Stronger by Killing People.

(Invincible + Decisive in killing + Villain) [The Holy Mother shall not enter] Zhang Ziheng traveled through time and became the weak ninth prince of the Tianling Dynasty who hanged himself to death. When he was born in the dynasty, he could not take care of himself alone, he could only kill him! Faced with a dynasty full of murderous intentions, he activated the madness system at the beginning and became stronger by killing people. From then on, he embarked on the road of working hard to gain experience points. At the dynasty celebration banquet, Zhang Ziheng pointed his sword at Emperor Zhang Xuanming and said calmly, "Even if you call me dad today! You must die!" "There is no other reason, people live just for experience points!" (The introduction is too weak, please read the text!)