"Bragging Comes True System" - As long as the host's boast is believed by a certain number of people (the more people believe, the stronger the effect), the system will consume the "bragging value" based on the bragging content and materialize part or all of it. Bragging points are obtained through other people's shock, admiration, envy and other emotional fluctuations towards the host's "bragging". The more outrageous the bragging content is, the higher the number of people who need to believe it and the higher the bragging value. The system has limitations: it cannot directly involve immortality, cultivating immortals, changing the core events of major historical nodes (such as directly preventing the Xuanwu Gate changes), and cannot create life or intelligence out of thin air (but it can create items, technologies, and even "summon" non-intelligent creatures or "celestial phenomena").
Okay, a bit of progress