I Just Drew My Sword a Hundred Thousand Times and You Want Me to Kill Seraph?

Traveling to the mysterious urban world where the blood moon comes, Lu Yin gained the Billion Sword Shura System at the beginning, which makes him stronger when he draws his sword! In order to seek stability, he immediately decided to stay down and quietly draw the sword a hundred million times before becoming invincible! However, just when he had just completed drawing his sword 100,000 times, The system that had been silent for a long time suddenly issued a task—— Let him kill a Seraph! … My name is Su Yuxi, the campus beauty of Xunyang University. At the same time, he is also a night watchman in the Great Xia Night Watch Division! For hundreds of years, relying on the oracles given by the Chinese gods, we have been silently keeping vigil for the Xia Kingdom, hunting monsters and gods! However, during tonight's secret mission, I witnessed an incredible scene—— Under the heavy rain, a young man without an oracle actually drew his sword and slashed at a Seraph? ! What's even more outrageous is that he seems to be my classmate? ? ? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.