Butterflies ♡《Sigma X reader》

Christmas Fluff Chapter!

Hey guys! I know for a Christmas chapter this is really late, and I'm sorry, I forgot to publish this chapter. But anyways please enjoy this! (The part below I actually wrote during Christmas)

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Sigma is in the Armed Detective Agency during this chapter!

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Lights bright, snow, and carols are what greeted your path to the Armed Detective Agency building. Even though you weren't a member of the Agency, they still allowed you to visit and spend time there. It only made sense, considering your boyfriend was their newest member of the agency.
Sigma was employed by the Agency president, Yukuchi Fukuzawa, who agreed to make him a member. This was only possible since Dazai had told him the story about Sigma helping him escape the prison alive and explained that it was a valid replacement for Sigma's entrance exam.
On Sigma's first day, he made made it his number one priority to make a good impression. To which he did. He was immediately greeted by Atsushi, who seemed overjoyed to discover that Sigma was his new coworker. Due to their last meeting, Sigma was also cheerful to see Atsushi as well. You could tell that they instantly became friends. Dazai, Sigma's new partner in the Agency since Kunikida is now working beside Katai, and also attempting to watch Aya and her new best friend/bodyguard Bram Stoker. Kunikida was against the idea of having Bram watch Aya at first but has slowly learned to warm up to him.
It had now been a few months since Sigma's first day at the Agency, and he always rambled about how amazing his job was. It really made you happy to see him happy.
You continued your job at the Special Operations Division under your boss, Ango Sakaguchi, who had also made it a choice to imploy Nikolai under your recommendation. Ango was very, very hard to convince since you were basically asking him to imploy an ex-terrorist, but Nikolai had begged you for weeks, so eventually, you just gave in. And so did Ango. He finally agreed and made Nikolai your partner, so you two could work together. However, you believed that the real reason was because he wanted you to keep an eye on Nikolai. Turns out, Nikolai's not a half bad partner.

So finally now, the 24 of December and Christmas Eve. You had reached the Agency for a Christmas party that they were holding within the office.

You reached the Agency Office to where the sounds of loud Christmas music and talking could be heard. You reached for the handle, but before you could, the door opened, startling you. Before you stood your boyfriend, Sigma. He was wearing a white shirt with light purple lining down the buttons and around the collar. Sigma also wore matching white pants and his usual heels. His lavender and white hair was tied back with a small red bow, and he was wearing Christmas tree earrings.
How does he keep doing this?
Immediately, Sigma's face lit up.

"Y/N! I was just about to go wait for you in the lobby"

He says, glancing back into the Agency Office before gently shutting the door behind himself. Sigma turned toward you, leaning forward and placing a kiss to your forehead. His words ring through your head.

"You were going to come wait for me?"

You ask, blushing softly just as Sigma leaned back to look into your face.

"Of course I was, Y/N. I wanted to make sure you got here okay"

Sigma smiles softly, sliding his hand into yours as you return his smile, your heart fluttered at his words.

"You ready?"

He whispers, leaning forward again, this time, you meet him halfway, kissing his lips softly.

"Mhm, I'm ready"

Sigma chuckles into the kiss before pulling back, smiling down at you.

"Good, because Nikolai arrived a few minutes before you did, and he's already wasted on champagne"