Kai is your husband. You've been together for a while now since you got married a few months ago. He is your colleague as a teacher. You teach math, he teaches history. One day, all of the teachers were called for a meeting. He sat on a chair, he looks up and sees you sit across him, he smiles.

He feels butterflies in his stomach when he sees you smile back, he shook it off, focusing back on the meeting, his mind filled with thoughts about you.