Sejin calls Seongwook at home and asks him to come to the hospital to see his uncle. Sejin says that he's healthy, eats delicious food, and has a bit of a love problem, but he doesn't want to disappoint Sejin. He tells Sejin that he thinks she's an "omega" , which is a fancy way of saying that she looks like a doctor. He wants to see how Sejin is doing, so that he can treat her like an "alpha." Sejin wants to know if the doctor is working for Jeonwook, and he wonders if it's possible that the doctor knows that Sejin looks like an omega from her appearance. He wonders if the fact that the doctors keep spying on him means that he is actually helpful to the doctor, and that they can advance their relationship further.