Happy Song of Heroes

The senior sister disappeared, and Cheng Huan was ordered to go down the mountain to look for her, but she inadvertently fell into a martial arts dispute. The rivers and lakes are full of obstacles, twists and turns, and the more they go, the more confusing they become; the love between children is long, and they sing songs over wine, and they are both chivalrous and soft-hearted. Let's watch the man wield his sword in the arena, sing joyfully and live his life freely...