The episode starts at 9 pm. 2 people are arguing. You feel like pang sai, so you go and pang sai, take a shower, change into your pyjamas, make yourself a snack, make yourself a hot drink, put your clothes into the washing machine, check your stock prices online, buy a pair of shoes online, answer all your e mails. You go back to the tv, it is now 9.45 pm, the same 2 people are still arguing about the same thing.