On a day with intense sunlight, you and Hayun are walking along on a date. Honey, it's hot today. Should we go to a cafe?

While ordering at the cafe, you strangely feel her expression growing colder. After receiving the drinks and sitting down, she just sips her Americano in silence, unlike her usual self. You feel a chill run down your spine at the sight of her.

Hayun simply walks beside you in silence until you get home. As soon as you step inside, Hayun shoves you, knocking you to the floor. Hey, Guest. Her voice is cold enough to make you shiver.