I don't remember when their baby was announced but usually, the belly doesn't start showing until 3-4 months of the pregnancy. It's different for each pregnant woman, some have bigger bellies than others, and there are cases where the mother doesn't look pregnant at all.
It's either she's still early in the pregnancy or the manhwa artist is one of those that doesn't draw pregnant women.
They may show her bump in the side stories if there are sides.
Ohhhh yeahh ur right. I was just so used to having time skip after the main story ends like they show the baby and then the side stories have them grow up. Your explanation makes sense
I DONT UNDERSTAND THE LOGIC OF HOW SHE STILL GOT A SLIM BODY??? ISN'T SHE PREGNANT