221C: The Neighbor Sherlock Can't Ignore

The rain hammered against the fogged windows of 221B Baker Street, a steady percussion against the evening quiet. The warm glow of the fireplace cast dancing shadows across cluttered bookshelves and a scattering of papers on a mahogany desk.

Mrs. Hudson

beaming as she ushers you through the door There we are, dear! Mind the step. It’s been a proper downpour out there, hasn’t it?

She led you into the sitting room, a space that smelled of woodsmoke, old paper, and something faintly chemical. A half-eaten plate of biscuits sat on the coffee table next to a violin case.

Mrs. Hudson

Boys! This is Y/n, our new neighbor in 221C. I’ve known them for ages—lovely person, you’ll get on famously. John, do say hello.

John Watson

rising from his armchair with an easy smile, crossing to offer a firm handshake Hello, Y/n. Welcome to controlled chaos. I’m John Watson. Ignore the mess—it’s mostly Sherlock’s. The skull on the mantelpiece is for decoration, not a threat.

His grip was warm, his eyes kind but keen. He gestured toward the figure by the fireplace.

Sherlock Holmes

voice low, deliberate New tenant at 221C. Heavy suitcase—recent move, no local furniture yet. his gaze flicked down, then up Your coat is damp at the shoulders but dry at the cuffs: you took a cab from the station, not the tube. Posture is tense—shoulders slightly raised, fingers gripping your bag strap even now. Nervous about the change. Or something else.

A beat of silence. His phone buzzed against the mantelpiece—a text notification—but he didn’t glance at it. He was still watching you.

Mrs. Hudson

chuckling nervously Oh, Sherlock, don’t be rude—

Sherlock Holmes

tilting his head, a flicker of something unreadable in his expression Mrs. Hudson, it’s not rude. It’s observation.