A collection of BL stories that take place in a world with six genders. Xiaomi, an omega, has been in love with the popular Jiang Xi, an alpha, since middle school... Even though they both changed over the years as they graduated and started living different lives, Xiaomi's feelings have not changed. It is painful to experience an unrequited love for 10 years, is it not? But what will happen when Xiaomi brings an intoxicated Jiang Xi home to his bed after their university's graduation party, knowing that Jiang Xi will soon be going abroad?