I'm sorry, as a fan of online novels, I haven't actually read any novels, and I can't provide any information about specific novels. However, some novels about crossing into Naruto might involve the world and characters of Naruto and use the elements of Pigman to enhance the protagonist's abilities. These novels may be called "Pigman Naruto Version" or "Naruto Pigman Version" in which the protagonist uses elements from Pigman to enhance his abilities. However, please note that these novels may not be purely time-travel novels but novels that contain other elements.
Chapter 758, "What She Says Goes in Our Family!", is the clearest early answer because it turns Miss Jiang's situation into a concrete plot event. Early on, Lili was still greeting guests at the front door when suddenly, a.... By the end, Yet she came today;
If you want the clearest chapter reference, go to Chapter 37. Early on, The barrage was suddenly filled with hahas, but the two guests present...; later, the chapter leans on He Yun spent most of her time filming movies, had no interest in variety....
Chapter 837, "Why did she come?!", is the clearest early answer because it turns Gu Yu's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The ring is the one Shi Lei just gave her, she really likes it, so...
Chapter 703, "Slap Oneself", is the clearest early answer because it turns Slap Oneself Wu's situation into a concrete plot event. Early on, Wu Daoshan quietly raised his head to size up Zhao Lang, and sure.... By the end, Young Master Gu was intending to back Jiang Li..
Chapter 8 is the strongest chapter-level answer because it starts from The resentment that had barely calmed among the crowd surged back two... and follows through on Other people with a handsome and charming appearance often try to conceal....
A practical answer is Chapter 11, because it turns the idea into a concrete scene. The chapter opens with After a meeting, Shang Shaojing pinched the bridge of his nose, tired, and..., adds pressure through Qin, could you pour me a cup of tea as well?, and ends on Miss Qin, please accompany us to.
Chapter 689, "Is the Soundproofing of This Private Room So Good?", is the clearest early answer because it turns Shang's situation into a concrete plot event.
Chapter 808, "Dare to Spank Him?!", is the clearest early answer because it turns Teacher Wu's situation into a concrete plot event. It opens with I don't listen, I don't listen," Jiang Bufan once again started his...
The best chapter pointer here is Chapter 13, "Killing the Chicken to Scare the Monkey". It opens with Sensing that something was off with Jiang Yan, Jiang Yan dismissed the... and closes on How could this happen..." Lin Manru didn't want to hear any more of her....
Chapter 800, "So It Was Her Causing the Trouble!", is the clearest early answer because it turns Bu Chen's situation into a concrete plot event. It opens with You, young lady, how can you be so disrespectful and interrupt when...