a few days ago I find out that the term "子役の闇" exist, but I can't quite understand its meaning. I have seen it used on places like twitter and 2ch but it seems there's no English equivalent for this. I guess a literal translation would be something like "The desperation of the child actor" or something along those lines but I'm not sure about it and I don't think it makes much sense in English.
Can someone help me out?
Thanks