
I was thinking maybe a doctor or a nurse transferred him or took him somewhere else like the toilet maybe?

Jup. I think so too. Fargo probably created this cliffhanger so that we might panic and think: "Bihbhibivguvguguvgyvgy he's gone omg! He left the baby like his mother left him!" But I don't think Hyesung would do that, not after the last few chapters. AND even if he's gone, he'd be back in no time. :D
*internal screaming intensifies*
OMG OMG OMG!!! KYAAA!! QwQ I FKIN LOVE THIS WEBTOON~ HNGGGG They are so fkin sweet and literally fkin so good right now!
Gosh i love em both! I really can't wait for the to have their first kiss tho! *3*
Huhu REALLY LOVEEE THIS!!
While I was reading, I hear you screaming all that in my head So cute (=・ω・=)