This is a 70 min episode to tie-in the story of the main leads. This is all about misunderstandings and reconciliations.
Rain witnesses Payu talking to a girl and misunderstands the situation and Sky is bothered by one of Prapai's ex. This enrages both of them and since talking it out with your significant other is never an option in these series, they decide to go on a vacation together leaving their boyfriends behind. After much of searching (well... not that much) they find the whereabouts of Rain and Sky. Although they catch up to Rain and Sky, they realise that their boyfriends are still angry. Rain and Sky design a punishment as a form of reconciliation and finally all is forgiven at the end. Later on confessions are made and vows are shared and finally all is well between them.
The story was simple and quite endearing with some really feel-good moments between the 2 couples. A nice ending to the series which is worth a multiple watch.
I feel there is certainly enough material to make a separate series detailing the life of Sky and Prapai since their individual pasts have just been mentioned in passing and a lot can still be brought to screen. The actors playing the characters are great and have a wonderful chemistry.