My Elf Wife Took Me Through Time to Doupo

After the accident, he was taken by the elf wife to travel to the world of Dou Po, and became Xiao Yan's twin brother. Relying on the power of the elf, he became the strongest in the world. Xiao Yan should not be afraid that his brother will hold up if the sky falls. Ps: The author really likes Yan Ran. She has a harem and the protagonist is a local who is dating the world. There is no script.