Well, typically you'd begin with the first appearances of Iron Man in the 1960s and follow the publication dates. But keep in mind that some modern reboots and alternate storylines might tweak the order a bit. Check out comic book forums for specific recommendations.
To read Iron Man comics in chronological order, start with the original run from the '60s. Then follow the series as it progresses, including spin-offs and special editions. Also, some graphic novels collect key storylines that can make your reading more organized.
Chapter 431, "Su Yinwan Is Here Too?!", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. It opens with [Holy shit, why is Su Yinwan on this show too???] [!!! and closes on Is the program team this cruel?.
Chapter 708, "Stinky Beggar", is the clearest early answer because it turns Wen Jiaojiao's situation into a concrete plot event. The chapter gives readers a real answer by opening on Chen'an's executives feared that the situation would escalate and...
Chapter 576, "The Electronic Pickles are Gone!", is the clearest early answer because it turns Team's situation into a concrete plot event. It opens with Tonight, Team Q exceptionally didn't cook. and closes on Before Team Q arrived, they at least had fish to eat, but now even....
Chapter 411, "You Really Hold a Strong Grudge", is the clearest early answer because it turns Dean Yu's situation into a concrete plot event.
Chapter 503, "How could they let an actor marry in?", is the clearest early answer because it turns Mrs's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The servants standing outside the gilded mahogany gateway were all...
Chapter 492, "Rewarding You with Some Wild Vegetables", is the clearest early answer because the buildup finally cashes out in a real clash. A useful checkpoint is the way the scene starts with Upon hearing the words, Jiang Cheng's face instantly turned pale.
Chapter 413, "This Island is Too Strange", is the clearest early answer because it turns Pan Xing's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Guan Xiong was already a well-known outdoor adventure vlogger on a...
Chapter 473, "Little Hua? What a Joke!", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Su Yinwan completely fell apart after hearing the news in the shower,...
Chapter 764, "Has Someone from the Rong Family Arrived?!", is the clearest early answer because it turns Has Someone's situation into a concrete plot event. The chapter gives readers a real answer by opening on The banquet was nearing its end, and many guests had gradually left.
Chapter 588, "Looking like this, he must be a male model in a bar!", is the clearest early answer because it turns Sister Li's situation into a concrete plot event. Early on, However, what they didn't expect was that Zhao Lang had actually....