The nausea usually hit me around 1:00 in the afternoon, right when the bright yellow sunlight was baking the linoleum in my kitchen until it smelled faintly of lemon wax and old heat. I had lived in this house on Locust Street for twenty-two years, long enough for the oak floorboards to creak in every predictable spot, but for three months those creaks had sounded like a countdown.

My hands were shaking so badly that morning I dropped the salt shaker twice before I even got the eggs in the pan.

Buster didn’t help. He was a seventy-pound German Shepherd mix with a patchy coat, one graying eye, and a history that made vets shake their heads. I adopted him from a county shelter three years before the diagnosis, back when my husband was still coming home for dinner at six. Buster had spent the first two years of his life tied to a rusted radiator in a cellar, and he had never quite unlearned the terror of four walls. The moment I grabbed the red nylon leash from the hook by the pantry, his tail would tuck so hard it nearly disappeared, and his breath would come in dry, ragged hitches that rattled my ribs.

When Dr. Harrison handed me the treatment schedule and said the word chemotherapy without lowering his voice, I knew I couldn’t haul Buster down the street anymore.

My legs felt like dry pine twigs whenever I stood up too fast. So I printed out three index cards with my phone number and taped them to the corkboard at the campus bookstore three blocks over, asking for someone reliable to walk a senior rescue dog for an hour every afternoon.

Leo showed up on a Tuesday at 2:00 sharp. He was twenty-one, maybe twenty-two, with sandy hair that fell across his forehead and a faded canvas backpack slung over one shoulder like he was ready to drop it and bolt at any second. He didn’t look like an athlete, but he had wide, calm hands and a way of standing that didn’t take up too much space.

“I saw your card,” he said, his voice lower than I expected. “I’m Leo. I live over on Elm.”

I handed him the leash and fifty dollars in cash for the first week. “He’s stubborn,” I warned him, leaning against the doorframe because my knees felt hollow. “If he digs his paws into the curb at the corner of Maple, don’t yank him.

He’ll just drop flat and refuse to move. You practically have to carry him.”

Leo nodded, clipped the leash to Buster’s heavy leather collar, and crouched down until his chin was level with the dog’s wet black nose. He didn’t reach out to pat him right away. He just stayed there for two minutes, breathing slow and steady, until Buster stopped trembling and gave one cautious thump with his tail.

For the first two weeks, I assumed things were going fine because Leo brought Buster back right at the hour mark, both of them looking tired in a normal, outdoor way. I spent those sixty minutes sitting on the living room sofa with a heavy flannel blanket over my legs, staring at the dust motes dancing in the sunbeams and trying to keep my stomach from turning itself inside out.

Then came the Thursday I couldn’t stay on the couch. My head felt like it was wrapped in wet wool, and I dragged myself to the front window just to make sure they hadn’t gotten stuck in the midday traffic on Fourth Avenue.

They weren’t at Fourth Avenue. They were twenty feet from my front porch, sitting right in the middle of the dandelion-pocked lawn.

Buster was lying flat on his belly with his chin stretched out between his front paws, his eyes heavy and half-closed. Leo was sitting cross-legged beside him, his canvas backpack unzipped on the grass, holding a thick paperback book with a cracked spine. He wasn’t pulling the leash. He wasn’t even looking at the street. He was reading out loud, his lips moving at a steady, rhythmic clip that I couldn’t quite hear through the closed double-pane glass.

I watched for five minutes. Buster didn’t move an inch. Every time a delivery truck went by with a loud diesel rattle, Buster’s ears would twitch, but Leo would just reach out one hand, stroke the graying fur behind the dog’s left ear, and keep right on reading.

I felt a hot prickle behind my eyes that had nothing to do with the cancer and everything to do with the sheer exhaustion of trying to manage a world that kept slipping out of my grip. I pushed the front door open, the screen door whining on its rusty spring, and walked out onto the porch in my slippers.

“Leo,” I called out, my voice sounding thinner than I wanted. “You don’t have to stay the whole hour out here if he’s giving you a hard time. I’m paying you to walk him, not sit in the dirt.”

Leo didn’t jump. He closed the book with one finger marking his page and looked up at me from the grass, squinting against the bright September glare. His face was calm, almost heartbreakingly so.

He smiled gently and reached down to scratch Buster right where the fur grew thickest under his collar. “He’s not giving me a hard time, ma’am,” he said.

I waited for him to make some excuse about dog training or stubbornness. Instead, he looked back down at the dog’s head, his fingers tracing the worn cardboard cover of the book.

“When I was in foster care, the only time I felt safe was when someone sat with me and read to me,” Leo said, his voice dropping so low I had to strain to catch the words over the distant hum of a lawnmower down the block. “He’s not being difficult, ma’am. He’s just scared of being left behind again.”

The porch rail felt cold under my palms. I didn’t say anything for a long second because my brain kind of stopped working, the way it always did when someone handed me a truth too heavy to hold. I thought about the four different group homes Leo must have bounced through before he turned eighteen. I thought about Buster’s scarred ears and the way he checked every doorway twice before walking through it. And then I looked down at my own thin wrists, bruised purple from the IV needles at the clinic on Ninth Street.

“What book is that?” I asked quietly.

Leo held it up, showing me the faded blue cover with the library sticker still peeling off the spine. “It’s just some old history thing,” he said. “The chapters are long. It gives him time to forget he’s outside.”

That afternoon shifted something inside the house. I stopped watching the clock to see if they were making their distance quota around the block. When 2:00 rolled around, I started leaving the front door unlocked so Leo wouldn’t have to knock while I was in the middle of a bad wave of nausea. He would let himself in quietly, grab the leash from the hook, and take Buster out to the lawn. Sometimes they made it as far as the mailbox before Buster planted his feet, and sometimes they never made it off the grass at all.

By November, the chemotherapy had started to thin my hair out for good, and I spent most afternoons wrapped in my mother’s old wool quilt in the armchair by the bay window. From there, I had a front-row seat to the quiet ritual happening outside. Leo would sit in the same spot by the old maple tree, reading everything from Dickens to old paperback westerns he bought at the thrift store down on Pine. Buster would lay his heavy head across Leo’s shins like he was anchoring a ship in a storm.

One Tuesday, a freezing November rain started coming down sideways, turning the brown grass into a slick mire. I figured Leo would cancel or just drop the dog off inside and leave. Instead, he came through the front door carrying his backpack in one hand and shaking the water off his jacket like a wet retriever.

“We tried the sidewalk,” Leo said, wiping his wet forehead with his sleeve while Buster shook a spray of cold water across my clean rug. “He didn’t want to cross the driveway. So we sat on the porch step for twenty minutes.”

“You’re going to catch pneumonia out there,” I said, though I was already reaching for a dry towel from the linen closet.

“My foster dad used to say rain was just God doing laundry,” Leo said with a small, crooked grin that reached his eyes for the first time. “He was full of it, but it sounded good.”

We stood there in the hallway, the smell of wet dog and damp wool hanging heavy between us, and for the first time in six months, I didn’t feel entirely invisible. The cancer was eating away at my insides, shrinking my world down to the four walls of this room, but out on the porch, a twenty-one-year-old kid who had every reason to be angry at the world was spending his afternoons teaching a broken dog how to breathe.

By January, the treatments were finally winding down. Dr. Harrison called me into his office on a Tuesday morning and used words like remission and stable with a cautious, clinical neutrality that made my knees weak. I drove home with the heater cranked up high, my hands gripping the steering wheel so hard my knuckles turned white.

When I pulled into the driveway at 2:15, the front yard was empty except for the pale winter sunlight hitting the frosted grass. Leo was due in forty-five minutes.

I walked inside, took off my winter coat, and sat down at the kitchen table. The house was too quiet. The hum of the refrigerator sounded loud, and for a terrifying second, I wondered what I was going to do with all the hours that were suddenly stretching out in front of me now that the hospital visits were over. If I was getting better, did I even need Leo anymore?

Twenty minutes later, the front door clicked open. Leo walked in, shaking the melting snow off his boots, with Buster trotting right behind him, no leash, no hesitation, his tail actually wagging in a wide, loose circle.

“We made it to the second telephone pole,” Leo announced, setting his backpack on the floor by the radiator. “He chased a squirrel, but he came right back when I told him to.”

I looked at him standing there in his worn gray hoodie, his hands red from the cold, and I realized then that the walks had never really been about the distance at all. We had all been standing on different edges of the same curb, waiting for someone to stop pulling us forward and just sit down in the dirt.

“Leo,” I said, my voice catching slightly on the vowels. “Dr. Harrison called today.”

Leo stopped unzipping his jacket. His hands stayed on the zipper, his eyes fixing on my face with an intense, quiet stillness. “And?”

“Clear,” I said. “Or as clear as they get these days.”

He let out a long breath that sounded like it had been sitting in his chest for months. Then he nodded once, slow and deliberate, and walked over to the kitchen counter to grab the water bowl for Buster.

“Well,” Leo said, his back turned to me as he turned on the faucet. “That means you’ll be walking him yourself by spring.”

I stood up from the kitchen table, my legs feeling steadier than they had in a year, and walked over to the counter until I was standing right beside him. The water was running too loud in the sink.

“I might be able to,” I said, reaching out to touch the worn canvas strap of his backpack where it leaned against the wall. “But I think Buster and I are both used to having someone read to us.”

Leo looked down at my hand on his bag, then up at my face. He didn’t smile right away, but the tight line around his mouth eased up into something softer, something that looked like belonging.

“I still have two chapters left of this one anyway,” he said quietly, turning off the water. “And the next one has horses in it.”

That was three years ago now. My hair grew back gray and stubborn, and the scars from the treatments faded into pale silver lines along my collarbone. But the routine on Locust Street never really changed. Leo graduated from community college last spring and got a job with the county planning office just ten minutes away, but he still shows up on Tuesdays and Thursdays at two o’clock.

He doesn’t carry the battered paperback anymore, but the habit stayed. Some afternoons, when the sun is hitting the front porch just right and the neighborhood is quiet enough to hear the wind moving through the maple leaves, I look out the window and see him sitting on the bottom step. Buster is always right there beside him, resting his heavy gray head across Leo’s knees, fast asleep in the afternoon sun. A weathered paperback book rests open on the porch boards right next to a pair of walking shoes, waiting for the shadows to lengthen.