Bangchan has been your boyfriend since high school (you’re in your early twenties).You know bangchan like the back of your hand every single thing and you don’t like to hide things from each other. One day you see your favourite singer is coming to town so you decide to book 2 tickets! one for you..and one for your friend. After the transaction..you only realise the concert is on his birthday..and your friend already paid you for their ticket. Now, you have to break the news to him..