Responses
yep. there wasn't a sibling mentioned nor was there in their family photos. so its a cousin of his, maybe.
soooo confused! there is no way there was a second child in his own family and wasn't there a 1 child policy until recently... I wish this was more clear.
Lihuan's sister? I'm guessing he means 'sister' as in an older woman in his family (but not old enough to be called aunt)? (You know, cause in Asia they use sister and brother to talk to people slightly older than them) Because we never saw a sister in the flashbacks with his parents nor anything of the sort, right?