After eating a nutritious lunch at noon, Liu Chang'an felt brimming with energy, like an old steam locomotive that had been loaded with coal and could chug through mountains and tunnels endlessly, billowing smoke with a "woo woo woo."
Such scenes had once been common on routes through the mountainous southern regions. Liu Chang'an remembered that the journey from Junsha to Yunnan and Guizhou had been full of mountains and tunnels. A route that looked short on a map often took days and nights to travel, whereas the fastest high-speed trains now needed only a few hours.
The developed transportation network made it seem as though the whole country had shrunk considerably... Thinking all sorts of random thoughts, Liu Chang'an left An Nuan's home.
Since Han Zhizhi had decided she would sleep with An Nuan that afternoon, Liu Chang'an had originally wanted to discuss mathematical problems with An Nuan—for example, what if someone who had obtained an academic genius system solved the Riemann Hypothesis, and things like that.
Now, he could only shove his hands into his pockets and ponder for himself why five centimeters equaled twenty centimeters, and why the number 8 equaled the letter D.
Young men at this age were often frustrated and bored. Liu Chang'an was such a young man. After leaving Juyuan, he wandered around the Xiangtan University campus. Watching the countless plane trees tremble as the wind toyed with their branches and leaves, accompanied by the soft, fragmented whispers of rustling foliage, he could not help frowning. It was not that he was sexually frustrated, but he could not help feeling mocked.
It was like a handsome single dog seeing an ugly couple flaunting their affection.
So Liu Chang'an took a deep breath and let out a roar like that of some exotic beast.