Maybe it's because those war experiences have had a profound impact on him and he wants to share them.
It could be that O'Brien finds meaning in reflecting on the war through his writing. It helps him process his emotions and maybe offer insights to others. Also, war stories often capture people's attention and have the potential to make a significant social impact.
Perhaps O'Brien keeps writing war stories to honor the soldiers and their sacrifices, or to raise awareness about the realities of war. It might also be a way for him to cope with his own trauma and find closure.
Chapter 321, "Purging the Yanglu Realm, the Long Wu Army Is About to Be Formed", is the clearest early answer because Thunder Kui finally turns buildup into a real advancement. The chapter turns that into something concrete by moving from Second Year of Great Xia, December 5th About twenty kilometers west... to Hundreds of iron arrows swiftly light up the entire depression, with....
Chapter 67, "You Can Still Pick Mushrooms?!", is the clearest early answer because it turns Jiang Shixu's situation into a concrete plot event. A useful checkpoint is the way the scene starts with I'm pissed," Jiang Yan cursed again, "These people are too much,...
Chapter 321, ""Great Benefactor" is Jiang Li?!", is the clearest early answer because it turns Xiao Xueyi's situation into a concrete plot event. Early on, Several people thus settled down in the living room, and the servants....
Chapter 11, "She Smiled, He Panicked", is the clearest early answer because it turns Don's situation into a concrete plot event. The chapter turns that into something concrete by moving from After a meeting, Shang Shaojing pinched the bridge of his nose,...
Chapter 236, "The Murderer Returns to the Scene of the Crime Theory", is the clearest early answer because it pushes Northeast Rift Valley into a new phase or setting. Early on, The short-haired youth beside them chimed in, "That's right, senior,....
Chapter 321, ""Great Benefactor" is Jiang Li?!", is the clearest early answer because it turns Zhang Cheng's situation into a concrete plot event. Early on, Several people thus settled down in the living room, and the servants....
Chapter 124, "Officially Certified 250", is the clearest early answer because it turns Wen Jiaojiao's situation into a concrete plot event. Early on, Since there were too many points cards inside Jiang Li's barrel,....
Chapter 327, "Beast Tide Showdown, the Wolf King’s Gambit, and White Dew Gu’s Last Stand", is the clearest early answer because it turns Xia Hong's situation into a concrete plot event. The setup is A sudden whirling wind abruptly interrupted Xia Hong's train of..., but the pressure keeps building through The fierce wind was blowing from behind the hollow, and before Xia....
Chapter 57, "Do you still see me as your brother in your eyes?", is the clearest early answer because it turns Director Sun's situation into a concrete plot event. It opens with Lu Xingchao's numerous fans were stunned. and closes on I'm saying, big bro, can you at least reply to me?.
Chapter 348, "Schemes and Counter-Schemes, the Five of East Ridge, Zhu Yang's Threat, and the Dust Settles", is the clearest early answer because it turns Dean Zhu's situation into a concrete plot event. The chapter gives readers a real answer by opening on Leader Zhu, what a clever move!" Lu Yang seemed to finally come to... and ending on Five days ago, Dean Gu was transferred to the Bai Mu District..