I'm Only Seven, and You're Calling Me the World-Destroying Demon Lord?

The Blood Demon Lord fell under siege by the three great sects—only to be reborn at age seven! With Heaven's Dao hunting him relentlessly for past sins, Su Chen receives a shocking system: Kill-to-Redeem, forcing him to atone for massacres he hasn't even committed yet. Abandoning his demonic legacy, he masters the Shattered Star Sword Technique with a primordial spiritual root that devours energy like the sea. But escaping fate won't be easy—his elder brother schemes against him, sect prodigies challenge him at every turn, and his past life's true love returns. Can a seven-year-old child rewri…