Synopsis：The modern youth Ye Xiao traveled through time and space to become the son of an ancient marquis. He wanted to lie down, but he got a lottery system. The requirement to activate the system was to be rejected by the princess 99 times! So Ye Xiao began his journey of courting love. After being rejected by the princess for the 99th time, Ye Xiao finally activated the system! From then on, Ye Xiao refused to be a dog and began to use the system artifact to counterattack! Unexpectedly, the princess also fell in love with him at this time...