Blade in the Palm of Your Hand

The Yu family, who had been hiding incognito for more than ten years, still could not escape the disaster of annihilation. Who refused to let go and wanted to kill her whole family? Who is hiding behind the scenes and controlling everything? Yu Ling, who managed to survive, decided to settle the blood feud one by one. No matter whether the enemy is in a high position or far away in the capital, no one can be forgiven for killing her family members. She came to Beijing alone, mastered a craftsmanship, and managed every step of the way, killing people invisible. ********** This was a road of revenge with no return, but she accidentally met Gu Yuntai, who was indistinguishable from enemy to friend. He was ordered to investigate the Yu family and was keenly aware that this woman seemed to be a mystery. He thought he was the best at solving puzzles, but unexpectedly he was tricked and manipulated by her many times... What made him even more unexpected was that he was willing to be deceived just to walk the same road with her.