I Can Track Everything - Chapter 905 - “Sin”

Transmigrating to the disciples of the Demon Sect, and relying on the skill modifier to become a giant of the Demon Dao.

[Detected the technique “Blood Nerve”, relying on devouring blood to practice]

[Side effects: easily affected by the spirit contained in the blood, becoming bloodthirsty, bloodthirsty, mad, and even brain dead]

[Please wait a moment, the system is being modified…]

[Ding! The modification is complete, and the side effects are cancelled]

- Description from novelbuddy

The Mc reincarnates in a world of magic and adventure as a Leech, follow his adventure in this mysterious and exciting world as he goes from the weakest creature to the shadow being that everyone is afraid of. Will he pursue the path of strength alone? Or without realizing it he will become the king of the greatest empire that ever lived.

[Nakseong High School, the heads of 300 people exploded!] Lee Joon, an ordinary high school student.During the entrance ceremony, he was caught up in a strange phenomenon and died.[You have died.] [Restarting from checkpoint.] [Loading…] And then a message appeared before his eyes.『Welcome to Nakseong High School that is full of mysteries and secrets.Uncover the dark secrets hidden around the school, or fight against urban legends and myths to earn points and unlock special abilities.Then, gather companions and stop the resurrection of the demon king before you graduate.The world is in your hands.』

Standing before you is the Quicklime Martial Saint, the founder of the Taiyang Fist, the Flower Folding Master of Dinghu, Half-step Master Invincible Under Heaven, the First Sword of Xuanmen, the Judicial God, and Taiyi....After the end of the Dharma, a time of grand corruption descends, the world devoid of spiritual essence, and the system of Dao fruits takes precedence.Embracing Dao fruits, ascending step by step, thereby possessing the power of gods and saints, transcending the ordinary to achieve holiness.'Just like this,' Jiang Li said while summoning a dog, 'Heavenly Dog, bite him.'