ETA: There is a bunch of Chuno, Christmas and Bichunmu discussion in the comments, hence the tags.
This is just here for the record in case it comes true.
I haven't seen the final two eps of IRIS (of course), nor have I yet seen this week's, so this isn't spoilery, this is just apprehensive speculation.
BUT.
If it turns out Choi Seung Hee is a member of IRIS, I don't care how believable or even probable or well-written it is -
IRIS is coming off my favorites list. It will still be an excellent drama, but I will never speak of it again out of emotional self-defense.
Yes. Am insane and unobjective shippy fangirl.
Do not care.
I should never follow airing dramas, I can't take it.
I want a happy ending, I don't care if that's unrealistic or whatever.
Iwantthemtomakebabiestogetherandlivehappilyeverafterplease.
She is allowed to Baek-San's daughter or his younger female clone, for all I care. She can be a Martian. She can be a sleeper agent who doesn't know she is one, even. But they are not allowed to break my heart.
I mean - look at them!
If bargaining works, they can off the rest of the cast - I'll be fine with that as a trade-off.
/irrational