PROLOGUE

Lan Qiren told Lan Wangji to look after his brother before his death, Lan Wangji agreed to that last message. little did Lan Wangji know, Xichen would also do anything to protect his baby brother

this is a very angst story about their relationship. it is not an incest story, I made this story because I love their relationship and how protective they were towards each other. so if angsty stuff wasn't your things, just skip this story.