My biggest pet peeve in omergaverse is when the plot has like a couple chapters of the omega being pregnant and then time jump to them having the baby. I still hate ML, but the sexy scene with the adorable baby bump is just too good... I wish more manhwas would not skip the entire pregnancy and show the belly more. (Though admittedly the art and the anatomy of the pregnant belly is a bit off at time... but whatever I'll take what I can get).