I don't think it'll necessarily meet your needs, but I'll try my best to recommend a novel that's most relevant to your description.
Chapter 185, ", The goal of the war is the entire Green Valley Region!", is the clearest early answer because the buildup finally cashes out in a real clash. The setup is The vicious cycle in the Green Valley Region was not a first-time..., but the pressure keeps building through In past years, every monster wave saw similar events unfold..
Chapter 219, ", The Purge Operation", is the clearest early answer because it turns Alliance's situation into a concrete plot event. It opens with Miliya Derong's fate took a dramatic turn after being convinced by... and closes on But that was enough for Miliya Derong, who in her more than twenty....
Chapter 206, ", execute 5 rounds of full fire at the ground!", is the clearest early answer because the violence around Gu Hang becomes final instead of hypothetical. The chapter gives readers a real answer by opening on Commander Matins and others found their retreat from the sea platform... and ending on Today, after receiving the strike request from Commander Matins, they....
Chapter 35, ", Henry ah Henry", is the clearest early answer because it turns Henry's situation into a concrete plot event. Early on, Dennison Henry discovered that every time he visited the Governor's.... By the end, The Alliance Council has gone mad with a city-wide hunt for Heretic....
Chapter 206, ", execute 5 rounds of full fire at the ground!", is the clearest early answer because the violence around Great Demon becomes final instead of hypothetical. It opens with It was a minor surprise, after all. and closes on With Matins covering the rear to resist the pursuit of the....
Chapter 175, ", Central Blossom Army Corps", is the clearest early answer because it turns Jason Morgan's situation into a concrete plot event. The setup is Others might have different opinions, but at least Jason Morgan..., but the pressure keeps building through What's the big deal about being loyal to the governor, loving the....
Chapter 196, ", Did I Get Exposed?", is the clearest early answer because the hidden truth stops feeling like mere subtext. A useful checkpoint is the way the scene starts with On the outskirts of Weixing City, Phoenix Monastery. and follows through with What more could Rage Owl Star offer for the battle group's....
Chapter 178, ", This is the Reward of the Divine Emperor", is the clearest early answer because the buildup finally cashes out in a real clash. The chapter turns that into something concrete by moving from The rules are the same as the 100-tier, after getting a hit, the... to Furthermore, this exploration team will also develop a comprehensive....
Chapter 143, ", Rubbish Town Adapted", is the clearest early answer because it turns Rubbish Town Adapted's situation into a concrete plot event. The chapter turns that into something concrete by moving from Lucy Lee Ko Xi received the order to withdraw for rest and... to We already fully obey the commands from the Governor's headquarters.... What makes it stick is that the chapter closes with They were adventurers, mercenaries, and they fought for money.
Chapter 225, ", 2 minutes", is the clearest early answer because it turns Alliance's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Upon learning that the Alliance suddenly had a large troop... and follows through with But having reached this point, he couldn't take back his defiant....