Dog and Bird

In a world where alphas are born male and omegas are born female with a 99.9% probability. Seo Gyu-ha was born a male omega, defying those odds, but he grew up like a beta, so he barely realizes he's an omega. Like any other day, after drinking and having fun, he wakes up on a weekend morning. He wakes up with a throbbing headache, only to find that something unbelievable has happened... [From the text] "What if someone says they're pregnant with your child?" Lee Cha-yeong's expression changed slightly. He asked, "What?" and Seo Gyu-ha continued without losing his composure. "What if someone suddenly comes to you saying they're pregnant with your child?" As the situation unfolded, a ...