[Qing Dynasty] After Yinreng Binds Himself to a Traveling Crown Prince System

This novel has been on hiatus for too long, so the plot doesn't flow smoothly. The writing isn't very good. Sorry~ When he was five, Yinreng fell seriously ill. After recovering, his little face was covered in pockmarks, and he awakened memories of his past life. From those memories, he learned that he had been an adorable little crown prince, failed in the struggle for the throne, was deposed twice, and spent his later years under house arrest as a commoner. His entire life had been under close surveillance. That was genuinely terrifying. The five-year-old crown prince decided that in this life, he absolutely wouldn't take part in the succession struggle, so he could avoid being put under house arrest. He would also keep his Imperial Father happy. His Imperial Father was controlling and liked to keep an eye on him, so he would stick close to him of his own accord, never leaving his side, and give him a sense of security. As for the throne, whoever wanted it could have it. Who would have thought that his awakened memories came with a little "Traveling Crown Prince System"? Whenever he went traveling and saw something, the little System would send updates to his guardian. Photos, videos, and local specialties from the journey could also be mailed to the guardian. In his sleep, he was drawn by the System into the future, where he saw ever-changing metropolises, vast fields of wheat, and everyone having to buy tickets to enter the Forbidden City. The System livestreamed everything the little crown prince saw to Kangxi, too. It even mailed Kangxi the ticket the little crown prince had picked out of a trash can! Kangxi fumed: You have to buy a ticket just to go home? Outrageous! The little crown prince treated traveling as a side gig and kept sticking to Kangxi as planned. Old Kang: Stop clinging to me. Go traveling! Coming soon: "Han: My Brother Is Huo Qubing" My cousin is Huo Qubing. He's about to win fame at Langjuxu, but he'll die young. How do I save him? Looking for answers online. It's urgent. Wei Buyi, a university lecturer in a rare language in the future, is reborn as the second son of Wei Qing of the Han Dynasty. His father is a great general, his mother is a princess, and his aunt is Wei Zifu. He was born at the peak of life. The little tyke should have been content to lie flat, but then he suddenly remembered that Wei Qing would be executed along with his entire clan. His entire clan? The incompetent old emperor had the Wei family executed over a witchcraft case. The little tyke didn't want to die. He dragged Emperor Wu of Han into studying physics. Forget feudal superstition and the occult. Let's do science. He had long since forgotten all the high school physics he'd learned for his degree in rare languages. Luckily, he had a golden finger and a study-machine System. "Your Majesty, look at that lightning. See how it flashes? That's not the Thunder God hammering away. It's natural science." "Your Majesty, do you know why apples fall to the ground instead of flying up into the sky?" Ding! Science Outreach Points +1. Reward: One random draw. There are some bugs in the blurb. I'll revise them later. Theme: Cherish the people in your life