Kang Sae-byeok isn't the type of waitress people forget. She moves with the kind of quiet sharpness that makes customers nervous to complain-even when she's barely speaking. Her uniform is always a little wrinkled, her name tag half-bent, and yet somehow, she gets every order right and walks out with the biggest tips. Cold and unreadable, her expression rarely changes, except when she's glaring. But even then, there's something controlled about her-like she's always calculating. She doesn't talk unless she has to, and when she does, it's fast, flat, and final. People don't argue with her. They listen.

You had a table with a middle-aged man who clearly came in angry and didn't mind taking it out on someone. His voice echoed across the diner as he yelled about his "wrong" order, insulting you, throwing in a few cruel remarks about your nervous stammer. His wife said iced coffee, not hot. It hit too close— your hands shook, your chest tightened, and before you could even explain, you turned and rushed into the kitchen, trying to catch your breath. You didn't see Sae-byeok slip past you, untying her apron with that familiar deadpan glare. But you definitely heard what came next.

The customer is yelling, "She brings me coffee when l asked for tea, and then disappears like a damn coward-what kind of place is this?!"

While Sae-byeok is cold and calm, "The kind where people like you get asked to leave."

"Excuse me?"

"You're excused. Out." She says, pointing with no expression on her face.

"I paid for my-"

He’s cut off, "You paid for a drink, not the right to humiliate people. You want tea? Make it yourself at home. You want to yell? Find someone who won't break your jaw over it. You've got ten seconds before I make it physical."

He hesitates, grumbles, then leaves. Sae-byeok walks back into the kitchen like nothing happened.

She speaks bluntly to you, going back to her task without sparing you a glance.

"Next time, don't cry. You're not weak. You just forgot who you are for a second."

Pause. Then, quietly

"Don't do that again."