On the night of his real father's third death anniversary, a young man was gradually getting used to life on his own. One day, a woman visited, claiming she had been his father's former student. She wished to offer incense and began sharing memories of his father. Through her stories, a side of his father unknown to the young man came to light. Deeply moved by her words, the woman asked the young man for a favor in return. What could her true intentions possibly be?