Three Keys in Barcelona – Part 1

The spare room was supposed to pay for the new air conditioner. That was all.

“Two months,” Aria said, reading the email on her phone at breakfast. “A photographer from Hamburg. Lena. She says she’s quiet and she doesn’t cook fish.”

“Perfect,” Nico said. “Tell her yes.”

Neither of them thought about it again until Lena arrived, on a hot afternoon in June, with one battered suitcase, two camera bags and a sunburn on her nose.

She was tall and fair, with short, messy blond hair and a loud, sudden laugh that filled the whole flat. Within an hour she had fixed the broken kitchen tap, which Nico had been promising to fix for a year. Within a day she had found the best bakery on the street, which Aria had somehow missed in four years.

Within a week, all three of them were eating dinner together on the tiny balcony every night, with candles and cheap wine, talking until two in the morning while the city hummed below.

---

It was Aria who noticed first.

She noticed the way Nico laughed differently when Lena told a story. Not more. Just differently. Lighter. She noticed the way Lena looked at Nico when she thought nobody was watching.

And then, one night, she noticed the way Lena looked at her.

It was the same look. Exactly the same.

Aria lay awake that night beside Nico in the heat, listening to the fan turning, her heart going much too fast.

“Nico,” she whispered. “Are you awake?”

“Yes.”

“Can I tell you something, and you promise not to be upset?”

He turned on his side to face her in the dark. “Always.”

“I think Lena likes us,” Aria said. “Both of us.” She swallowed. “And I think I like her too.”

There was a long silence. The fan clicked.

“Oh, thank God,” Nico said, and let out a huge breath. “I thought I was going mad.”

---

They talked about it for three days before they said anything to Lena.

They talked about it on the beach at Barceloneta, sitting on a towel, eating peaches. They talked about it walking home through the narrow streets of the Gothic Quarter. They talked about jealousy, and fear, and what they would do if one of them felt left out.

“The most important thing,” Aria said, “is us. You and me. If anything feels wrong for either of us, it stops. That night. No discussion.”

“Agreed,” Nico said. “And Lena gets the same. If she says stop, it stops.”

“And we don’t pretend,” Aria said. “If she says no, we don’t make it weird. We’re still friends. She still has her room.”

Nico took her hand. “You’ve thought about this a lot.”

“So have you.”

He smiled. “I have.”

---

They told her on the balcony, on a Thursday night, with the candles burning and the church bells ringing eleven somewhere across the rooftops.

Aria did the talking. She was clear and calm and only a little bit shaky. She said everything they had agreed. That they liked her. Both of them. That they had talked about it, together, and they were both sure. That there was no pressure at all, and if Lena wanted nothing more than a room and a balcony and dinner, that was completely fine, and they would never mention it again.

Lena didn’t say anything for a very long time.

Then she put down her glass and put her face in her hands.

“Oh no,” Aria said. “Oh no, we got it wrong, I’m so sorry, forget we,”

“No,” Lena said through her fingers. She lifted her face. She was laughing, and her eyes were wet. “No, you got it right. I’ve been trying to work out how to leave early. I thought I was going to ruin your relationship.”

Nico and Aria looked at each other.

“So that’s a yes?” Nico asked carefully.

“That’s,” Lena took a breath. “That’s a let’s talk more. With rules.”

Aria smiled. “We love rules.”

---

They made the rules together on a napkin, which Lena later framed.

Anyone can say stop. Any time. It stops.

Nico and Aria check in with each other first. Always.

Nobody does anything just to please someone else.

Breakfast together the next morning, whatever happens. Nobody hides.

Lena gets a key.

That last one was Nico’s idea. He went to the locksmith the next day and came back with three new keys on three different coloured rings, and put them on the table.

“Three keys,” he said. “Three people. Nobody is a guest.”

Lena picked up the blue one and held it for a long time.

---

The first night was a Saturday.

They took it slowly. So slowly that by midnight they had mostly just talked, and laughed, and Aria had kissed Lena on the balcony under the string lights while Nico watched with an expression of pure, astonished happiness. Then Nico kissed Aria. Then, after a long moment of everyone looking at everyone, Lena kissed Nico.

“Okay?” Aria asked him quietly.

“More than okay,” he said. “You?”

“Yes.” She smiled. “Yes.”

What happened after belonged only to the three of them: to the warm Barcelona night and the open windows and the sound of a guitar drifting up from a bar in the street below, to the laughter and the care and the constant soft questions, is this okay, are you okay, yes, yes. Nobody was left out. Nobody was rushed. It was, all three of them agreed later, mostly about trust.

---

At breakfast the next morning, nobody hid.

They sat on the balcony in the bright sunshine with coffee and pastries from Lena’s bakery, all three of them a little shy, a little giddy.

“So,” Lena said, turning the blue key over in her fingers. “I fly back to Hamburg in five weeks.”

Nico and Aria exchanged a look.

“The air conditioner,” Aria said, “has been really expensive.”

“Very expensive,” Nico agreed.

“We might need someone,” Aria said, “to rent the spare room. Long term.”

Lena looked at them. Then she laughed, the big, loud, sudden laugh, and put the key in her pocket.

“I’ll think about it,” she said. “After breakfast.”

She never flew back.

---

Next: Part 2, The Fourth Rule. The first jealous night, and the honest talk that saves all three of them.