A young man, mourning the third anniversary of his real father's passing, is slowly beginning to adjust to life without him. One day, a woman suddenly appears, claiming to have been his father's former student. She requests to pay her respects with incense and is invited into the young man's home. Explaining that his father had once been a university lecturer, she shares stories from those days, revealing a side of his father he had never known. Deeply moved by her words, the young man resolves to repay her kindness in any way she desires. The moment her true intentions are unveiled becomes the climax of this story.