When Kai's (Andrew Leung) life is abruptly cut off, his mother, Junn (Cheng Pei-pei), and his lover, Richard (Ben Whishaw) each feel the aching pain of his absence.
Junn, who is Cambonian-Chinese, "speaks 6 languages all together", though English isn't on the list. Richard, shockingly, speaks only English. What's more, Kai didn't get the chance to come out to Junn; she thought he and Richard were roommates.
Wanting to both heal and help, Richard seeks the assistance of a casual…