i hope not... she did appear at the ball/party where 'ying' was celebrating to become a 4A company. and she was at the wedding of diana and kau jun as the maid of honor for some reason, so we never know. TVB is kind of tricky sometimes. So, expect the unexpected.
LOL wow, i didn't get that far so i won't know but then i think that Kawaii grounds Lok Jeet more and they fit more. but a show is a show. shrug. i was sort of expecting this once she appeared. lok jeets childlike behavior sits Aimee fine.
she is not being replaced by Aimee, well shes "leaving" to england same time as kawaii leaving for japan so it cant be a replacement. Also Aimee is nice looking! but in this sitcom she seems to be a little awkward mixed with a little tomboy feel to her. dont like her shoprt hair aas well shes much prettier with long hair.