An unknown meteorite lands on Earth, releasing radiation that causes genetic mutations in organisms, resulting in three genders: Alpha, Beta, and Omega. The scent of pheromones is determined by the last thing they ate before the meteorite's impact. The world is thrown into chaos. Zhao Yexi, holding his Omega medical report, scrolls through Weibo in a daze. —Humbly asking, the last thing I ate was Luosifen. Is there still hope for me? —Turned into an Omega, and my boyfriend keeps yelling at me to bear his child??? (Shocked) —Damn, I’m a dude, and my company fired me because I might get pregnant??? … A WeChat message pops up from Zhao Yexi’s nemesis, Lu Huangzhi. Lu Huangzhi: "Senior, you're so Alpha. You must be an Alpha, right?" Zhao Yexi: "…" Lu Huangzhi: "What was the last thing you ate?" Zhao Yexi: "Cheesy peach tea." (Lifeless.jpg) Lu Huangzhi: "Want a sip." [The MC does not bear children, but there are male Omega pregnancy scenarios; The cover features the CP's manga versions—their real-life appearances are left to your imagination~] [A slice-of-life sweet romance, all settings serve the plot's romantic purpose. Don’t expect grand themes—please don’t project onto reality.]