Let me analyze this text first:
Literary genre: This appears to be a Chinese cultivation/martial arts fantasy web novel (xianxia/wuxia).
Language style: Straightforward narrative with descriptive scenes, dialogue, and inner thoughts. It has a mix of action scenes, character interactions, and worldbuilding elements.
Tone: Serious, somewhat grim, with violence depicted matter-of-factly.
Plot keywords: martial arts, city in chaos, protecting family, violence, display of power, community organization
Characters:
- Wu Liangchen (武良辰): Male protagonist, extremely powerful martial artist, protective of his sister
- Wu Mengchan (武梦婵): Female, Liangchen's younger sister
- Yang Lian'Er (杨莲儿): Female, appears to be someone important to Liangchen
- Aunt Fan (樊姨): Female, appears to be protecting Yang Lian'Er
- Liu Dongchuan/Brother Liu (刘东川/刘哥): Male, appears to be an ally or friend of Liangchen
- Old Xu (老许): Male, former administrator mentioned briefly
