The Yueyin Tower on the west side of Chang'an's Zhuque Street looks like an elegant place for dignitaries to drink tea and listen to music. In fact, behind the crocodile curtain on the second floor lies the most secretive intelligence network in the world, run by the mysterious building owner Shen Qingyue who always wears a silver butterfly mask. One afternoon, Yan Wugui came with news from the north. Pei Yanzhi was teasing him in the private room, and the sound of breaking porcelain downstairs broke the calm. Lin Miaoyin, a woman in red (the legitimate daughter of General Zhenyuan), had a conflict with Ah Li, the "Witch of Nanzhao" in white. Shen Qingyue intervened to stop it, but Su Yan, the ink-clad young master, questioned her favoritism. Ah Li revealed that she was entrusted by the poster to play the piano and shattered Lin Miaoyin's soft whip with sound waves. At this time, Yan Wugui's deputy general brought urgent news that the Turkic army was approaching Yanmen Pass, and Shen Qingyue promised to provide military information within three days. People on all sides have evil intentions, Su Yan has a secret plan, Lin Miaoyin wants to regain her face, and Ah Li's identity is a mystery. A storm that combines court intrigues, rivers and lakes disputes, and border wars slowly begins in the fragrance of tea in Yueyin Tower.
Purpose: Jianghu righteousness
