The Life of an Atypical O

ABO world, setting: O is not allowed to go out to work and can only stay at home waiting to get married and have children, but there is a government subsidy (very high) for living. Ling Du didn't differentiate into an Omega until he was eighteen years old. Every time he was paired with A by the system, that A would die. As a result, he was unable to get married until he was nearly thirty years old and lived with his brother Ling Huan. Ling Huan never returned home after going out one day. Ling Du suspected that he was involved in a certain assassination case. Therefore, in order to conceal the truth for his brother and investigate the cause of his disappearance, Ling Du found a way to pretend to be his brother and went to work in the special operations investigation team that his brother had newly transferred to. Two male gods, O pretending to be A. The follow-up story of this article is in the second part of this series, "Our Unusual AO Marriage". Intention: We will become ourselves