The person speaking is Li Chen!
Liu Da saw an unknown loose cultivator daring to spoil their good business and felt anger rising within his heart.
"My brother and this young lady are talking; what business is it of yours?"
Li Chen didn't waste words with him, and with a reverse hand, delivered a loud slap, causing Liu Da's eyes to spin like Venus, turning in mid-air and crashing heavily to the ground.
Liu Jin was furious and shouted, "Fellow Taoist, to slap my younger brother in public, aren't you disregarding me, Liu Jin?"
Li Chen sneered coldly, "Ha, what even are you that I should need to regard you?"
Liu Jin saw Li Chen dare to publicly humiliate him and, burning with anger, shouted, "You've got some nerve, I'm challenging you right now, do you dare accept?"
Li Chen raised one corner of his mouth in a disdainful grin, "You? You're not even worthy!"
