The way ppl go on abt how jiwook could do so much with the phone to escape aren't reading i guess
ML didn't take him out of that room just cuz Jiwook asked and he fulfilled it.
He made sure jiwook will do what he says and will be fully in control even without him around he tortured him to the point his brain automatically submits to the conditions out of fear and doesn't take chances cuz he is to damn scared if he fails he would be living the torture again but 100x worse
With lil bit of sanity left in Jiwook he is trying his best to survive day to day from making the ML not angry
And with him being constantly tested on every action to see how well trained he is to follow the "Orders" or else punishment is waiting. Just knocks on his head like a constant reminder
Also Jiwook don't trust Sahyeok that guy sold u out and betrayed u no one is to be trusted 

🧎🏽♀️
9