Lies Come True, I Rely on Lies to Become a Saint

[Quick upgrade + refreshing article + single woman + scheming + pretending to be a pig and eating a tiger] Jiang Tianci traveled to the fantasy world, but unexpectedly after awakening his memory, he found that he had been a fool for eighteen years and wasted a full eighteen years of cultivation time. Fortunately, there is a lie-come-true system. As long as someone lies to him, he can trigger the lie-come-true function, make a choice, and get rewards. Jiang Tianci was very cautious and wanted to temporarily hide the fact that he had become a normal person. After all, his identity as a fool could better attract others to deceive him. Others deceive fools and it becomes a daily routine. Someone lied to him and said that the rusty sword on the ground was a treasure from ancient times. Unexpectedly, after he picked it up, it turned out to be a treasure from ancient times. Some people also lied to him and said that if he picked up the weed, it would be the best medicinal material. Unexpectedly, the weed was really the best medicinal material. Some people even lied to him and said that as long as he climbed the mountain, he could become a saint. Unexpectedly, after climbing up, he actually became a saint. Until later, a young genius reappeared in front of everyone, opening the gate of heaven with one sword, and deciding the world with one sword. Only then did they realize that they had been deceived and made to look like fools. So, who is the real fool? This is just a lie Jiang Tianci deceived these fools...