Traveling with the All-Powerful System, I Will Go Crazy in All the Worlds

Li Sirui traveled to a parallel world, holding the universal system in his hand, and he went crazy in the world! Bamao: Sorry, your writing style is not suitable for this site. Keep up the good work! Zhongheng: The contract is being signed, please wait patiently for ten thousand years... Little Sweet Potato: I can only help you so far! Fei Lu: Come to the bowl quickly~ Not fantasy? I reopen! Not on campus? I reopen! Can't the president? I reopen! My favorite suspense... I don't want to get involved, I'm afraid even the last bit of passion will be exhausted. One second ago: If I swear not to sign, I will die! The next second: What the hell is signing a contract? The pure love war god fell to the ground in response, and I, the pure love warrior, posted a message for love! Travel to the Qing Dynasty: Stop fighting Huang Taiji, the Qing Dynasty is going to fall! I have a system, I will protect your country! Travel to the Qin Dynasty: First Emperor, don't worry, I have a special medicine for immortality! Time travel to the Jurassic: The dinosaur carries the wolf and I take it away! With the stroke of a pen, I was on the hot list! I am an all-rounder, I can be a boy or a girl, what happened to me generating electricity for love? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.