Honestly, there’s no concrete plot to cover in The Kawai Complex Guide, but there’s some really well done comedy to enjoy. The absence of plot allows for us to enjoy the quirk and humour of all these characters. So instead of covering it I will just recommend you all go watch it! Mayumi and Sumiko are the best characters of the show; Mayumi for her antics and Sumiko for her one liners and sometimes creepy delivery. Just go watch the show, it’s great!