The Legendary Killer's High School Assignment

Lin Yi, a legendary master of combat and knowledge, just completed a life-threatening mission in North Africa. His reward? A measly two hundred yuan. For fifteen years, he’s been scammed by his old man, risking his life for peanuts while dreaming of a true payout. Finally, a \"big mission\" arrives – one promising lifelong riches and retirement. His grand assignment? To become a high school student. His target? The gorgeous, spoiled \"school flower,\" Chu Mengyao, daughter of a multi-billionaire CEO. Lin Yi, who can dismantle an organization with his bare hands, is now tasked with protecting a teenage girl from… homework? But as the world's most dangerous babysitter steps into the pampered halls of Songshan No. 1 High, he soon realizes even a \"simple\" mission can hide secrets far more explosive than any battleground. Can a retired assassin survive the drama of high school, or will his hidden past finally catch up?