Liu Yuan travels through the world of martial arts and marries a stunning wife. He has been trying to conceive for three years but has made no progress. Neighbors mock him as "not good", but he secretly rejoices in saving money on milk powder. No one knew that his beautiful wife had already transcended the extreme realm and became a celestial being, genetically isolated from mortals. And in a corner where no one noticed, Liu Yuan's genes were quietly undergoing an astonishing evolution.
