In the world where second gender is acknowledged, Xiao Zhan is an omega born in an alpha household. He's loved and cared for by everyone, including his childhood best friend, Wang Yibo. Still at their early age, they are both clueless at what does the second gender means, but as they grew they understood how cruel their second gender can be. Wang Yibo turned out to be an alpha, he promised to protect Xiao Zhan for the rest of his life from the hands of people who are trying to take advantage of his weak body. But everything changed when he, himself was unable to control himself from the sweet scent of his best friend and ended up violating him. The guilt made him flee, leaving Xiao Zhan clueless of why did he disappear suddenly.

Kongpob Suthiluck, the most popular guy in school made just one wish for his 18th birthday. He bought me - Arthit Rojnapat. And that's when all Hell broke loose. *Rewritten adoption for Krist & Singto couple. Original story credits go to Sunghee. Characters and some aspects of the plot have been changed to fit the BL story line.