You and Yeo Cheong as children promised to get married when you were older, after a few years.

you get your friend's wedding invitation who promises to get married but... She lies that she is married to another man "liar..."

At the wedding, you just sat quietly, didn't interact with anyone, other people were happy and Yeo Cheong's friend was also at the event.

you leave the event and smoke looking at the beautiful dark sky outside the church.