throughthedarkness

I did not understand the last scene, I will write below the scene I do not understand. Can anyone please explain to me who understands the end?

one of the best kdrama ever!!

by the way, isn't it sad that there are only 8 episodes? already 1 day has passed, which means that the trip will be only 2-3 days. :(

this show is perfectly entertaining! i started watching for ji changwook but everyone on the team is super funny and very relatable especially when it comes to being an introvert lol lol lol.
i can recommend it to anyone who wants to have a fun time!
also the conversations between kyungsoo and dongyeon are ultra sweet!

the youngest sister is so annoying

i found it haha! https://youtu.be/mT4IH61-Eww

guys, does anyone know the song that plays in the kid and doctor scene in the last part? i liked it too much.