Our family group chat is called Fam ❤️. Five people. Me, Mom, Dad, my sister Zoe, my little brother Sam. Tonight my phone buzzed and the header said 6 members. The new one had no name. No profile photo. Just a gray circle. Mom: "who is this??" Three dots. Typing. Then it sent one photo. Our living room. The couch. Dad's mug on the coffee table, still steaming. Taken from inside the house.

Everyone was typing and deleting, typing and deleting. So I just asked. Me: "who are you" The reply came fast. Like it had been waiting for me specifically. "You know me." Me: "no i don't" It sent a second photo. My seventh birthday party, in our old kitchen. I remember that cake. There's a man standing behind seven-year-old me. I have never seen him before in my life.

I sent the photo to Mom. Private chat. Just her. Me: "who is this man" No answer for five minutes. Then she called me. An actual phone call, from the next room over. Her voice was too calm. The voice she used when Grandpa died. "Where did you get that picture?" Me: "it's in the chat. mom. WHO IS HE" "Sweetheart, there was no man at that party. But that is exactly what your dad's father looked like." "He died before you were born."

Mom made everyone come to the kitchen. Phones face up on the table, like a weird séance. Dad looked at the photo for a long time without talking. "That's my father," he said. "That's his watch. I buried him wearing that watch." All five phones buzzed at once, right there on the table. The gray circle: "It still works. Listen." And from upstairs, faint but real: tick. tick. tick.

Dad followed the ticking to the attic. We crowded behind him with our phone flashlights. It was in a shoebox of old baby clothes. Grandpa's watch. Ticking. Set to the exact right time, and nobody had wound it in sixteen years. Under it, a folded note in handwriting that made Dad sit down on the attic floor. "Sorry I missed the parties. I never missed a single one." The gray circle left the chat on its own that night. 5 members. Now at every birthday, one balloon always slips loose and drifts to the ceiling. We let it stay up there. Dad waves at it when he thinks no one's watching.