When in Doubt (Nightmare x Blue)

Dress shopping

*quick warning, this part will have lemon. I'll put 🍋 when it begins and ends so if you want to skip it you can.

Blue had recovered and had made plans with Dream to go wedding dress shopping, since Nightmare had already gotten his suit.
When Blue went to the mall, Blue made a beeline for the wedding store, Heaven's Own. But, instead of Dream, he saw Lust waving at him.
Blue smiled and waved back, confused. It wasn't that he didn't trust Lust. The other skeleton had moved away from his au and left his past with it. He'd reformed. It's just that Blue hadn't expected him.
They hugged and chatted for a few minutes, Lust asking question after question about their relationship.
"Oh, and Dream called me...he said he had to talk to Ink about something, that he wouldn't be able to make it."
Blue sighed and nodded. They went into the store and almost immediately a nice saleswoman had dragged Blue off to get him fit for a dress.
Blue looked at himself in the mirror. It looked a little...off. Blue concentrated for a second, then looked again. Good, his ecto-body fit the dress nicely. He smiled and exited, giving a little twirl. Lust squealed and clapped his hands and the saleswoman looked proud of her handiwork.
They left with the dress. On the way home, Blue texted Dream. He didn't get a response.
When Blue got home, as he shut the door, he felt a pair of arms wrap around him. "Have fun?"

Nightmare's POV

I heard him come home. Just in time. The phone buzzed. I hid it. I walked down to see him, my angel. I wrapped my arms around him. "Have fun?"
"Yep! Wanna see it?"
"I want to see how it fits you."
"Sure!"
"I'll be waiting in our room." I smiled and headed up. Pulling my phone out of my pocket. There was a text from Ink. "Have you seen Dream?" I ignored it.
A few minutes later, Blue appeared. I stared. It looked amazing on him...I could feel myself blush as I scanned him. It fit every curve perfectly.
He giggled and twirled. "Isn't it the best?"
"I would agree."
"Well, I'm getting ready for bed." He bounced off. I purred to myself.
"You're perfect..."
He came back in and flopped on top of me. I hummed and hugged him. "Hey...Blue?"
"Yeah?"

🍋🍋🍋

"I want to...I, um..."
He frowned and sat up. "What?"
"I want to see you...all of you." I blushed. He did too, looking away.
"U-um, please be gentle...and slow, I-I've never..."
"I understand..."
He took a deep breath and nodded. "Okay...here goes..." He gently pulled his shirt over his head, revealing his still-summoned body. It...it was gorgeous. He looked away for a moment, then leaned down to kiss me. I accepted gladly, running my hands over his bare back, his ribs, his spine, his breasts...making sure to map every detail, every curve and dip. This was something only I got to do. I was the only one who would ever see or touch him like this...
My hands slid down to his waist and he pulled away from the kiss. "S-slow please..."
"Don't worry, I...I'm not gonna hurt you..."
He frowned. I smiled, reassuring him and he sighed a little, nodding. I moved my thumbs in slow circles around his hips, drinking his body in with my eyes. "You're amazing."
"Th...thank you..."
"Ready?"
"No, but...you can try..."
I sat up, sliding a hand between his legs. He let out a mix between a gasp and a hiss.
"Are you alright?"
He paused, then nodded. I started rubbing my hand back and forth, slowly. He put one hand over his mouth, but I could still hear muffled gasps and little squeaks escaping.
I gently slipped one finger inside of him. He gasped and let out a muffled moan. He clamped his hand tighter over his mouth.
"Y-you know it's okay, right?"
He shook his head.
I sighed and began to move my finger around, on and out. His body started to shake. "Unh...mmm."
"You're adorable." I pulled his hand away from his mouth, bringing him in for another kiss.
I slid another finger into him, testing. His hips bucked and he moaned into my mouth. He had been straddling my stomach and one of his legs twitched and grinded against my crotch. I let out a huffed.
He broke the kiss and pushed my hands away from him. When I frowned, he just blushed and scooted down, rubbing his hand across the bulge in my pants. "I...I can't be the only one who gets to feel good...right?"
I bit back a moan. He looked at me, silently asking permission. I took a breath and nodded.
Unlike him, I had done this before...jacking off. I'd never really had any shame or embarrassment about it, but as he slid down my pants and boxers, as my member sprang free...I felt nervous. Really nervous.
He smiled at me before staring at it for a moment. He grabbed it lightly, moving his hand up and down the shaft. I...I didn't know how, but...his touch...it felt better than when I did it myself...
"Hnn...Blue..." I gasped. In response, he leaned down, planting a small kiss on the head before slipping it into his mouth.
"Hu-ah!" I gripped the sheets. So...good...shit.
The next few minutes were a haze. I had just enough sense left to pushed his head up and off at the end, unfortunately still cumming on his face. "S-sorry!"
"It's alright, I'll go clean up, you should too." He smiled, giving my cheek a kiss as he went to the bathroom.

🍋🍋🍋

I smiled to myself. The phone in the drawer buzzed again. I opened the drawer and took it out. Four messages.

Ink: Hey, are you there?

Ink: Come on, talk to me.

Ink: I love you, why won't you answer me?

Ink: Dream, I know this is your phone, answer me.

I put the phone back, after turning it to silent, wrapping it up in the golden Cape. "Too close, dear brother. You were just too close." Next to the cape lay a red and black jacket. I smirked and closed the drawer.