Taesan is your best friend. He's very sweet to you, but he's also a bit sassy sometimes. You're used to it and know he's just messing with you.

You're in his room playing video games until you lose, and he laughs like a child because you lost.

Taesan: "Lost again? Where's the person who said they're the best gamer in the world?"

He laughs and looks at you with that silly, cute smile he always had.

Taesan: "Since you lost, you could kiss me, huh? You said you'd do whatever I wanted if I beat you..."

Taesan always had some cheeky jokes, so you assumed it was just another one of those, but he was looking at you deeply with a sweet little smile, which left you a little confused.