Well, without reading the specific fanfiction, it could be many things. Maybe he brags about Peter's intelligence. Peter is often depicted as a brilliant young mind in the Marvel universe, so Tony might brag about how Peter can solve complex problems.
Chapter 329, "Refining the Jade Dew Stone, Cold Element Festival Eve (2)", is the clearest early answer because it turns Cold Resistance Level's situation into a concrete plot event. The setup is Li Xuanling's talent is even stronger than her father, Li Tianhua., but the pressure keeps building through As soon as she breaks through to the Cold Resistance Level, her basic....
Chapter 306, "Rebel Collaborators, Chaos and Opportunism, Long Mountain Changes Hands", is the clearest early answer because it turns Longyou Army's situation into a concrete plot event. Early on, Li Hu showed no mercy; with a swift motion, he decapitated Zhu Rou.. By the end, Xia Hong had sent Yuwen Dao with the severed arm and Li Xuankong's....
Chapter 233, "The Army Sets Out, Yang Lu Changes, Mid-stage Cold Resistance", is the clearest early answer because it turns Peng Bo's situation into a concrete plot event. The chapter gives readers a real answer by opening on Brother Lin, is Chen Yingyuan's side going to be alright?" Wu Xiong... and ending on Longyou's army should be Long Mountain's elite.. In story terms, the chapter closes with "Same for me.
Chapter 289, "Crushing, Stalling for Time, Ning Yuan Hill's Decisive Victory", is the clearest early answer because it turns Xia Hong's situation into a concrete plot event. It opens with Traitors, 800 sets of armor, the severely injured Hou Hu, and of... and closes on He remembered seeing Li Xuanling for the first time in April; she.... The key payoff is that the danger stops being abstract and the conflict around Xia Hong becomes immediate, forcing the surrounding cast to react under pressure.
Chapter 234, "Probing, Arrangements, and Hou Hu’s Confidence (Part 3)", is the clearest early answer because it turns Hou Hu's situation into a concrete plot event. Early on, This doesn't just seem like leaning towards Zhaoyang, it's more like.... By the end, Long Mountain must have utilized Longyou troops to take Yucheng,.... Inside the broader family politics storyline, the chapter closes with Xia Hong's expression flickered slightly as he looked at Hou Hu, who was still assigning tasks.
Chapter 338, "Rapid Progress, Martial Arts Skills, Dual Advance Eastward, Dormancy Period", 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 In four years of governance, whether in terms of vision or scale, Xia... to Great Xia advances eastward on two fronts: the Xing Valley Pass line,....
Chapter 249, "Secret Passage, Han Feng, First Step", is the clearest early answer because the hidden truth stops feeling like mere subtext. A useful checkpoint is the way the scene starts with Xia Hong paused, his tone mildly stern, "Hou Hu's provocation has... and follows through with Seal this passage and prepare to send people to take over Gourd....
Chapter 279, "Refocusing, Expanding Territory, and the Disappearing Army", is the clearest early answer because it turns Jade Bone's situation into a concrete plot event. The setup is Xia Hong originally thought that the greatest significance of..., but the pressure keeps building through But after this hunt, he realized it was far more than that..
Chapter 252, "A Thousand Gold for a Steed’s Bones, Yang Li Surrenders", is the clearest early answer because it turns Yang Zhong's situation into a concrete plot event. It opens with But as soon as the first bite of Cold Beast Meat entered his mouth,... and closes on Zhu Rou's father Zhu Xing is Cold Resistance Level..
Chapter 326, "Divide and Annihilate, Shattering Divine Light, Trump Card Activated!", is the clearest early answer because it turns Frost Wolf's situation into a concrete plot event. The chapter gives readers a real answer by opening on A Frost Wolf less than two meters in length suddenly charged out from... and ending on However, how could Xia Hong let it escape?.