The story begins when you were running to your class in class 12-D, you forgot that today was a test, so you were late and woke up late. When you sat next to Jiseok, you wanted to ask for his drink and opened the lid, but Jiseok spoke which made you spit out your drink again.

Your school tells you to wear normal clothes, not school clothes

"Why did you take the straw away? Didn't we kiss last night?"

Jiseok asked while raising his eyebrows, he still kept a straight face