Chapter 1 — Unnamed Perfume Shop

At six-thirty in the morning, Hang Diep Street was still wet with dew. Ton Nu Bao Nghi stood in front of the wooden door with two layers of peeling moss-green paint, inserting an old bronze key into the lock. That key was heavy, worn at one corner because it had passed through the hands of three women in the same family, and every time she turned it in the lock with a dry "click" sound, she felt like she was opening not just a door, but a layer of time. The wooden sign above the door, where there should have been a name, was just an empty space of wood that had turned brown over the years, no words, no pictures, just like it had been for more than fifty years. People on Hang Diep street are used to calling this place "nameless perfume shop", some older people still call it "Mrs. Anh Nguyet's shop", even though she has been dead for more than twenty years; Younger people call it "Miss Bich Van's shop". As for Bao Nghi, when someone asked for the name of the shop, she just smiled and replied: "Yes, the shop doesn't have a name."

Inside, the scent hit her like a familiar wave—not one smell, but dozens of overlapping layers: aging sandalwood in antique glass cabinets, the scent of bergamot lingering on the mixing table from yesterday afternoon, the old paper smell of notebooks filled with recipes, and underneath it all, a layer of the slight musty smell of a house that had stood there for half a century. To ordinary people, it's just a small, slightly old shop. But to Bao Nghi, each layer of that smell has its own color, temperature, and texture - sandalwood is a warm brown patch as thick as honey, bergamot is a cold, sharp lemon yellow streak, and the smell of old paper always appears in her mind as a fuzzy gray space, soft as ash. Doctors once called it "synesthesia," a rare neurological condition in which one sense evokes another. Her mother simply called it "our family's nose", as if it were a family heirloom passed down through three generations, without any need for a scientific name.

She pulled up the burlap curtain, the early morning light poured in, illuminating a row of wooden shelves filled with glass jars of all shapes - some were round with a bulging belly like a pear, some were square with sharp edges, some were with a long slender neck like a swan's neck, all without labels, just a small piece of paper tied with a red thread with a few handwritten words: "Rain in July", "Grandma's old sweater", "The wedding date was not held in time". It's not the name of a perfume as one would think — not "Bulgarian Rose" or "Atlantic Cedarwood" — but the name of memories. That's what makes this shop different from all the other places in the world: people don't come here to buy a beautiful scent, but to buy back a lost moment.

Bao Nghi wiped the mixing table with a soft cloth while listening to the sound of a snail shell wind chime hanging at the door ringing softly - Mr. Bat, who delivers newspapers every morning, stopped by as usual, not to buy newspapers, but to stand against the door and take a deep breath before continuing, a habit he has kept for nearly ten years since his wife was still alive and used to buy a small bottle of perfume here with the scent of milk flowers. "Does Ms. Nghi still keep the old milk flower scent?" he asked, his voice hoarse from smoking. Bao Nghi nodded, without looking to know that he was talking about the third glass bottle from the left on the middle shelf, labeled "October, old school yard". "Yes, Uncle Bat, don't worry. I'll keep it forever." He smiled, cigarette smoke mixed with his morning breath, then left, leaving behind a trail of cheap cigarette smell mixed with wind oil, which in Bao Nghi's mind immediately appeared as a smoky gray strip curled around a small orange spot - the nostalgia of a man who did not know how to express it in words.

That ability came to her when she was eight years old, on a rainy afternoon, and she still remembers every detail clearly. Her mother, Mrs. Ton Nu Bich Van, gave her a small piece of fabric cut from her grandmother's old Ba Ba shirt and asked, "What do you see?" Bao Nghi was just a child at that time. She closed her eyes, and suddenly a clay kitchen appeared in her mind, a pot of steaming smoked leaves, the sound of rain falling on the thatched roof, and an indescribable warm feeling. She cried, not knowing why she was crying, and her mother — then a woman full of life, bright eyes and hands always moving quickly between distillation flasks — hugged her and whispered: "You have your grandmother's nose. A nose that remembers."

Now, nineteen years later, Bao Nghi stands alone in the middle of the shop in the early morning, and that sentence still echoes, only the person who said it, now, on the upper floor of this old three-story tube house, sometimes can no longer remember her own daughter's name.

The sound of slow footsteps echoed down the wooden stairs. Bao Nghi looked up and saw Aunt Xuyen - the middle-aged woman hired to take care of her mother in the mornings - leading Mrs. Bich Van down, one hand supporting her elbow, the other holding a thin wool scarf. Ms. Bich Van wore an ivory linen blouse, her hair was tied in a bun, her gait was still straight, only her eyes were different - a gentle absent-mindedness as if she was looking through everything to find something far away. "Good morning, Mom," Bao Nghi said, her voice trying to keep it as natural and light as every other morning for the past two years. Mrs. Bich Van looked at her for a moment, her eyes narrowed slightly, then smiled, a gentle but somewhat distant smile: "You came so early. You are... a new apprentice, right?"

There was a very short silence, only about a breath, during which Bao Nghi felt like someone was squeezing her chest. But she has learned not to let that silence last long. "Yes, I'm Nghi. I help mom with the preparation," she replied, her voice still gentle, stepping forward to take her mother's hand from Aunt Xuyen. Mrs. Bich Van nodded, seemingly satisfied with the answer, letting her daughter lead her to the rattan chair next to the window, where the morning sun shone warmest. "You're really good," she said, "the scent you mixed yesterday, that smell... what kind of smell is it, there's licorice in it, right? Very pure. If Mrs. Anh Nguyet was still alive, she would have liked you very much."

Bao Nghi smiled slightly, not correcting that the "Mrs. Anh Nguyet" she had just mentioned was her mother, and that the person standing in front of her right now was not just any apprentice, but her biological daughter. There were mornings when she was completely awake, calling Bao Nghi by name, asking about everything like a mother has always been for the past twenty-seven years. But there are also mornings like today, when her memory drifts back to a certain time, maybe thirty years ago, maybe forty, and she looks at her daughter with the eyes of a shopkeeper looking at a new apprentice. The doctor calls these the "fluctuating stages" of early-onset dementia — a cold, scientific term that doesn't convey the feeling of standing in the middle of a store that smells of memories while your own mother, the number one expert on memories in this town, is losing her own memories.

Aunt Xuyen looked at Bao Nghi, asking if she needed anything. Bao Nghi shook her head slightly, signaling that everything was okay. She returned to the mixing table, where there was a small wooden box next to the copper scale — inside were bottles of essential oils she used to test each morning, as a ritual to warm up the senses before starting the work day. She opened the bottle of diluted camphor incense and gently raised it to her nose. In her head, that scent appeared as a cold white streak, sharp as a thin blade — it always kept her alert, focused, like a gentle slap to her mind. She needed that alertness today, because on the table, next to the copper scale, there was still the old leather notebook that she took out last night and hadn't yet put away - her grandmother's recipe notebook, with a page of paper in the upper corner scorched, only a few lines of fading ink remained, and two words written larger than the rest, underlined twice with a shaky pen: Hoai Huong.

She had read those two words over and over again countless times in her life, from when she was a curious child rummaging through her grandmother's drawers, to when she became a true artist enough to understand that behind those two words was a recipe that had never been completed, a scent that her grandmother had tried to make before she passed away but couldn't make it in time, something so important that she underlined it twice as if to remind herself never to forget. It's just that, the only person who still keeps in her mind the story behind those two words - her mother - now forgets a little more every day, like the tide receding from the sandbank, taking with it every small grain of sand that no one can keep.

Bao Nghi closed the notebook, placed it on the highest shelf, where the sunlight did not shine so that the ink would not fade further, then turned to open the store to welcome the first customers of the day. Outside, Hang Diep Street is waking up slowly like every other morning — the sound of creaking bicycles, the sound of distant vendors, the smell of baking bread mixed in the humid air of a late autumn day. She took a deep breath, letting all those layers of smell flood in, arranging them in her mind into familiar colors, then smiled to herself. Whether or not her mother remembers who she was that morning, even though the sign on the door remains blank and nameless, this perfume shop — with all its labelless bottles of memories — is still waiting for a new day to begin, and Bao Nghi, like her mother, like her grandmother before her, will stand behind the counter again, using her family's remembering nose, holding on to what others are gradually losing.