The Way of Chivalry Across the City

The great chivalrous person serves the country and the people! He was an abandoned baby who was rescued by a kind-hearted grandfather and lived together together. However, when he was nineteen years old, a sudden change occurred and the old man desperately tried to save him. He had no choice but to run away. By chance, he had a younger sister. From then on, Ye Lang transformed into a freshman Zhang Yifan and embarked on a chivalrous path to eliminate violence and find his grandfather! ! !