Chapter 160, "The Night Has Fallen, It's Time", is the clearest early answer because it turns Iron Refining Furnace's situation into a concrete plot event. A useful checkpoint is the way the scene starts with No wonder, no wonder it's been so long, and no Cold Beasts have... and follows through with Yuan Cheng led five, wielding large blades, charged towards the main....

Chapter 160, "The Night Has Fallen, It's Time", is the clearest early answer because it turns Iron Refining Furnace's situation into a concrete plot event. A useful checkpoint is the way the scene starts with No wonder, no wonder it's been so long, and no Cold Beasts have... and follows through with Yuan Cheng led five, wielding large blades, charged towards the main....
Chapter 215, "The Golden Crow Divine Furnace! (1st Update)", is the clearest early answer because it turns Divine Furnace's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The Soul-Attracting Bell, a lower-grade Acquired Spirit Treasure; it... and follows through with The Sect Leader has been waiting for a long time in the back....
Chapter 159, "Blood and Flesh Wall, Has the Leader Not Broken Through Yet?", is the clearest early answer because it turns Iron's situation into a concrete plot event. A useful checkpoint is the way the scene starts with A few low-level Cold Beasts don't pose much of a problem, with so... and follows through with Has the leader not successfully broken through yet!?.
Chapter 159, "Blood and Flesh Wall, Has the Leader Not Broken Through Yet?", is the clearest early answer because it turns Iron's situation into a concrete plot event. A useful checkpoint is the way the scene starts with A few low-level Cold Beasts don't pose much of a problem, with so... and follows through with Has the leader not successfully broken through yet!?.
Chapter 284, "Astonishing Training Results, the Peepers", is the clearest early answer because it turns Iron Arrows's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Second Year of Great Xia, June 25 Snowy night, west of Wushuang,... and follows through with Of course, their eyes still brimmed with greed as they looked at the....
Chapter 252, "Method of Ascension", is the clearest early answer because it turns Iron Wall's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Fortunately, this time it finally worked! and follows through with Lightning's body had no impurities and was completely different from.... By the close, Everything he withdrew from the Space Backpack was sterile, so there..., and the chapter closes with Wang Tao thought about it but decided against it.
Chapter 310, "Iron Beetle", is the clearest early answer because it turns Iron Beetle's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Because the fourth-order Elite Zombies appeared after rainfall, and... and follows through with The 10 Energy Crystal Meteorites Gu Yun chose were numbered 1 through....
Chapter 291, "Iron Torrent (Two-in-One Mega Chapter)", is the clearest early answer because it turns Iron Torrent's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Flames soared into the sky outside Zijin Base, and the survivors... and follows through with Even when the Giant Zombie appeared, Lan Yulian told everyone that....
Chapter 925, "Gill, Helios, and the Goblins", is the clearest early answer because it turns Iron Mountains's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Again, thank you for your support guys!!
Chapter 791, "Aborigines of Iron Mountains (Part 2)", is the clearest early answer because it turns Iron Mountains's situation into a concrete plot event. A useful checkpoint is the way the scene starts with First thing the next morning, he called on the two applicants to see...