Cronus was laying on Kankri's couch, waiting for him to come down. He must have dozed off a bit because he didn't hear Kankri come down. Kankri lay over Cronus, straddling his hips.
"Hello Cronus~" Kankri purred out.
"Uh, hey Chief." Cronus blushed a bit and put his hands on Kankri's hips.
"Cronus, do you mind if I try something?" Kankri asked quietly.
"Sure babe." Cronus smirked.
"Close your eyes." Kankri smiled and when Cronus did, he kissed Cronus slowly, gently nipping his lips.
Cronus kissed back, wrapping his arms around him. Kankri licked Cronus' lip, asking for entrance. Cronus shuddered and opened his mouth. Kankri pushed his inexperienced tongue into Cronus' mouth and blushed brightly. Cronus moaned and tangled his tongue with Kankri's. Kankri moaned and clung to him. Cronus flipped them over and deepened the kiss. Kankri trilled in excitement, urging Cronus on. Cronus growled into the kiss before pulling away. Kankri whined and panted.
"Kan, we gotta stop." Cronus moved away, panting slightly.
"But.. Don't you want this?" Kankri was blushing, legs slightly spread. It was making things worse for Cronus. "Don't you want to be red with me?"
"Fuck, Kankri. You're making it really hard to keep my cool. I don't want to hurt you." Cronus bit his lip and stood up. "If you're ready for more intense make-outs then fine but laying on me is gonna give me the wrong idea."
Kankri blushed more as he sat up. "I'm sorry Cronus. I know you're thinking of me and I truly appreciate it but…. I was doing some research and I think that I want to be more red."
Cronus looked at him and blushed. "What kind of research?" He watched as Kankri looked away, his legs rubbing together. "D-did you watch porn?"
Kankri's face felt like it was in flames as he nodded. "I accidently clicked on it when researching about kissing better."
"Kan, fuck I wish I could have seen that." Cronus groaned at the thought.
Kankri shuddered. "It wouldn't be breaking my vow."
Cronus stared at Kankri. "You.. You would let me watch?" Kankri nodded and Cronus swore he was going to die from excitement.
Kankri stood and whispered into his ear. "Daddy, can you teach me how it works?"
Cronus bit his lip and shuddered. "Babe, I can teach you all sorts of things."
Kankri smiled and took Cronus' hand. He started to lead him up to his room. "Remember that I cannot break my vow."