
I'm a Healthcare worker and it's possible to heal for 2 weeks, probably the wound already closed since he rested on the hosp before having flight and you can't discharge the patient if his antibiotics/meds is not completed and his wound still shows no signs of healing. In Inseob's case, it depends on how deep the knife wound is and I think airports are also strict on medical attentions.

Yup... those hospitals will keep until you're practically already healed...then let you go home for additional rest and physical therapy (the bane of existence lol but it helps) never been stabbed but been in for a few surgeries...I was worried he was going to pass out from running and straining his heart... but I'm just glad he's ok... even if his vacation is over ...at least he's happy?
TWO WEEKS???! in what kind of delusional ass world do you heal from a serious knife injury in only two weeks it’s been to weeks and he can even exercise??? Btchhh im sorry I know it’s a manhwa and there should be a little bit of suspension of disbelief but cmon… make it more believable