In an 'isekai kara kita yuusha novel', the main character is the hero from another world, of course. There could be a princess or a wizard who becomes the hero's ally. Maybe there is also a powerful villain who wants to stop the hero from achieving his goals in the new world. The relationships between these characters would drive the plot forward.
Since I don't know the exact novel, I can't say for sure. But usually, there would be the hero who comes from another world. There might also be characters who help or oppose the hero in the new world.
The main character in the 'isekai kara kita yuusha novel' is the hero who has journeyed from another world. There may be side characters like local villagers who the hero befriends and protects. There could be a mentor figure, perhaps an old sage, who teaches the hero about the new world's magic or lore. And then there would be antagonists, like a dark lord or a group of bandits, that the hero has to face and overcome in his adventures.
Chapter 589, "Green Tea! Green Tea! Damn Green Tea!", is the clearest early answer because it turns Mr's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Thinking of this, Zhao Lang gave a slight smile, "Alright, pedaling...
Chapter 630, "The Secret Manual Passed Down to Sons, Not Daughters", is the clearest early answer because it pushes Yu Qing into a new phase or setting. The chapter gives readers a real answer by opening on Following the command, Xiao Wu, clutching the anesthetic gun,...
Chapter 823, "The Jiang Lake Swindler Who Sponges Off Others", is the clearest early answer because it turns Yu Qing's situation into a concrete plot event. The chapter gives readers a real answer by opening on The Yu Family estate is elegant, and even the names of the dishes...
The best chapter pointer here is Chapter 2, "What Kind of In-laws Are They?". It opens with On the top floor of the Financial Building, a gathering of dark clouds... and closes on Jiang, Lin Manru, turned pale and quickly explained, "It's not eloping, my....
Chapter 797, "Bu Fan and Bu Chen", is the clearest early answer because it turns Mom's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The night grew deeper, and while waiting for news, Jiang Li dragged...
A practical answer is Chapter 8, because it turns the idea into a concrete scene. The chapter opens with The resentment that had barely calmed among the crowd surged back two..., adds pressure through Why keep harping on the fact that he wasn't a decent man?, and ends on Other people with a.
Chapter 775, "Live Stream the Day After Tomorrow!", is the clearest early answer because it turns Jiang Mingyu's situation into a concrete plot event. It opens with After meeting Jiang Li, Jiang Shixu became much happier.
Look to Chapter 16 for the clearest answer. It begins with Just as the words fell, Jiang Shixu swiftly cast his eyes downward., keeps building through His eyelashes were very long;
A practical answer is Chapter 22, because it turns the idea into a concrete scene. The chapter opens with Hearing this, Su Yinwan looked at Shang Shaojing with a face full of..., adds pressure through Why are you yelling so loudly?, and ends on Jiang Li's righteousness temporarily shut Jiang Yan.
Chapter 793, "Back After Many Years, with a Son", is the clearest early answer because it turns God Jiang's situation into a concrete plot event. A useful checkpoint is the way the scene starts with [????] [?????????] [??????????] With Jiang Mingyu's voice coming...