KIM and his friends chill out at a bar. His mouth is full of chocolate when TO arrives. His friends leave one by one as soon as their girl friends call, leaving KIM alone. A woman is promoting “Love credit card” when KIM is leaving. He has applied for the credit card and gets two free tickets to an oldies concert held by a TV station in return. Meanwhile, SUM calls and says she is interested in the concert. A mechanic is coming over today. KIM and PO have an argument over who should stay home. It turns out that YEE has to, as she has developed face allergy. KIM is very happy that his relationship with SUM seems to be going very well. The credit card promoter knocks on the door. KIM asks SUM out to a date with the magic power of the love credit card. SUM has twisted her ankle. KIM sends her home. The sudden appearance of YIM and TIM ruins his plan.