Lan Wangji gets deaged. Wei Wuxian and Lan Xichen takes care of him.

Sometimes nightmares plague Wei Wuxian and Lan Wangji is always there for him, until he isn't. When Lan Wangji leaves him without a trace, Wei Wuxian is mocked by the cultivation world for ever believing that the prestigious Lan Zhan would ever love him. But Lan Sizhui, Jiang Cheng, Lan Xichen, and Jin Ling all know that Lan Zhan would never leave him without a good reason and when Lan Zhan's marriage is announced to the world, the five go on a mission to crash this wedding. No matter what it takes.

The Jiangs are not amused when they find a highly traumatized Wei Wuxian, who also happens to be from the future. Well, that was a lovely weekend. At least, they gained a new son...? - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - @Leslie-Solace and @Namie_2020 and @HaikiLaimikilimini24 on Wattpad have Spanish translations

After losing Wei Ying once he did his best to protect him but... He failed. He lost the thing most precious to him after he was finally able to claim Wei Ying as his. Aka the au where Wei Ying dies for the second time and Lan WangJi breaks, going back in time. What could go wrong...? Red Jade: is the chi stone, bringing forward the energy of the warrior. It is a talisman of individual power and will, dispelling the fear, worry and doubt that holds one back, and urges one to take action. It is a stone of physical vitality, strength and passion, stimulating the Life-Force energy.

In a world plagued with dark energy, because of the destruction of the Yin/Yang balance, Clans are the only salvation to the common people. Once every generation, all Clans youths gather in the Cloud Recesses to learn from the strongest, to keep their people safe from the ever present threats of the undead. Wei Wuxian, along with the Wen siblings are from the lowest small Clans, yet they are determined to prove the cultivator world that they can surpass those overconfident idiots of the main Clans and even save their world. A completely AU version of the drama The Untamed. I don't own the novel nor the drama or any of the pictures used as covers. All credits to their original owners, this is just a fanfic. BAD English, but interesting read.