I just thought of trad a/b/o omega!bin with a pussy and alpha!neul. Just bin wanting to get pregnant, always urging neul to fuck him, the urge of wanting to get pregnant affecting him and his hormones so much that he basically becomes a slut for his alpha, who happily obliges because he also wants a baby with his dear omega, happy to keep him satisfied and full. And then omega!bin finally getting pregnant, becoming a 1000x more cute, always wrapped in blankets, eating sweets, filling out in just the right places, especially his cheeks, making neul just squish them when he's not at work. And bin likes to entertain his kindergarten students of their questions about his baby. Ugh fluff and smut 😔 omega!bin pregnant and chubby is so adorable I'm gonna cry.