The article mainly tells about the time traveler "Jian Changci" who completed various tasks given by the system and received rewards from the system. He can randomly travel to a small world and go on vacation there. He chose a world at random, and when he traveled to that world, he happened to be choosing an apprentice. He randomly chose a familiar-looking person "Yan Chiyu", but he didn't expect that he and Yan Chiyu had known each other for a long time. They were both time travellers. Yan Chiyu accidentally fell into this world once, lost contact with the system, and accidentally lost his memory. This led him to think that he was originally from this world. He was a child in that world at that time. He was picked up by the elders of Yunqi Sect and brought back to the sect. The elders discovered that he had Tianlinggen. He practiced extremely hard and reached the early stage of Yuanying at a young age. Jian Changci's cultivation level is the highest in the mortal world, the True Immortal Stage. In this world, Jian Changci is 4,000 years older than Yan Chi Yu. Later, as they slowly get along, they fall in love. But the elder said that it was against the law of heaven for the two of them to be together. At this time, Yan Chiyu took out a knife and put it on the elder's head. The elder immediately changed his mind, and finally they got married.
Concept: Crane hair and silver threads reflect the sun and moon, loyal heart fertilizes new flowers with fervent blood
