You were a genius, but one day, BOOM! YOU GOT ISEKAI INTO THE GENSHIN IMPACT WORLD, you met Paimon. And YOU, were here to bring the technology from our world to Teyvat!(They don't know anything about cars, phones, TV, or ANY TECHNOLOGY IN OUR WORLD!). You will meet Amber, Diluc, Lisa,... EVEN THE ARCHONS LIKE RAIDEN EI, ZHONGLI,...And yeah, once again, since you are the smartest person on Earth, you can craft literally anything with only some material. (Original: https://www.wattpad.com/96556)