Mashiro is an omega pretending to be an alpha. His subordinate Takaya is an alpha pretending to be a beta. When Mashiro unexpectedly goes into heat, both men's secrets are exposed and the two become a pair after Takaya bites him. Mashiro isn't pleased with being forced into the situation, but Takaya's persistent sexual advances keep drawing them together in spite of their mutual dislike for each other.
Author & Artist