In the programme, it mentioned that Wai Kwun is already 19 yrs old and she soon has to leave her boarding school for children with special needs. And she has to wait a few more years before she can get a seat in the boarding school for adults with special needs. During this waiting period, Wai Kwun will stay home and her poor mother is going to take care of her everyday, and her current helper will have left already, things get even worse......
It is also hard for Wai Kwun's elder sister, she may not able to tolerate when Wai kwun is going to live with them for the coming few years.