After everything completed junmo divorce his wife and left the police job and went to hong kong to free of everything. There he meets bibi coincidentally and a conversation happens that goes like this....
Bibi: are you here to arrest me..?
Junmo: (takes out the cigarette and lights) i stopped working for police.
Bibi: although you betrayed everyone...i believe you.so why did u leave...i thought the department will give you promotion and you will be happy with your wife
Junmo: the job made me lose a lot of things and wife...haa i think i lost her when i started going undercover.
Bibi: so why did you come to me..?
Junmo: to say thank you and sorry...thank you for loving me even after knowing me...sorry for betraying you...
Bibi: so since you said what you want ...do you leave...
Junmo: i was planning to leave after see you live happily but even you have everything and being free ypu are not happy...why?
Bibi: you want to make me happy....then be with me. I am not a stupid person i know even after everything, you tried to protect me and jincheol. Will you continue to be my side and protect me...?
Junmo: if i want to leave will you let me go..?
Bibi: i would but i don't want to
Junmo:(smiling ) looks like i don't have any choice. Lets repent what we did and enjoy what we can.