Use Technology and Hard Work to Conquer Other Worlds

After traveling through time and becoming a king in another world, Ye Chen heard the bad news that his country was about to perish before he could enjoy the life of a king. Even the ministers have prepared a posthumous title for Ye Chen, Cai Yangzi. At a critical moment, Ye Chen discovered that bird's nest was priceless. Immediately, Ye Chen used the technology and hard work he learned in his previous life to synthesize a bowl of Hextech bird's nest, saving the day.