You Are Asked to Accept a Disciple, and You Mass-Produce the Villain?

Traveling to Xuantian Continent, Liu Cangyun activated a magical system called "The Strongest Master". As long as he accepts disciples, he can become stronger! I thought I was about to take off! But he never thought that the disciples he met were all "villain templates". Each one of them was either maimed by the "son of destiny" or had his legs broken by the "son of destiny"! Facing such a group of strange disciples, Liu Cangyun gritted his teeth and simply stopped being human! From that day on, a group of super-powerful demons appeared in the "Xuantian Continent"! The eldest disciple, "Boundless Blood Demon" Xuan Cang, possesses the "Blood-Draining Magic Book", which makes the whole world fearful! The second disciple, "Flesh and Blood Pill Demon" Ao Jiuchen, has the "flesh and blood pill making technique". While others use medicine to make pills, he uses people to make pills! The third disciple, the "Extreme Corpse Demon" Feng Kuangxiao, wields the "Extreme Demonic Celestial Corpse" and throws people into ancestral graves all day long! … A few years later, when these great demons were attacked by the righteous people in the world, Liu Cangyun appeared from the sky. As soon as he took action, the demonic cloud covered the sky for 80,000 miles, and the blood wave swept through the nine heavens! "Who the hell dares to touch my disciple!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.