SansxReader ^Oneshots^ Requests open

Sirentale X Reader~ Pt.3

I placed my hand over my mouth, trying to silence my giggles.

"Where are you?" a deep voice called out, chasing their words with a chuckle. I heard a swish as a familiar boney man quickly swam around the corner. I shrieked as he grabbed me and spun me around.

"That was fun," I said, wrapping my tail around him, my giggling coming to an end. He smiled at me and started swimming towards the castle. After I was turned into a siren, Sans taught me all he could. We learned that I was able to manipulate water. Oddly enough that wasn't something most sirens could do. However, I wasn't able to do it well, only tiny waves.

We had spent about a month or so in a little cave. Everyday Sans would teach me how to be a siren. However, he didn't like the idea of my seducing people and didn't tell me much about that. Not that I minded, I didn't want to try to seduce other people, I had Sans!

After that, he brought me to the undersea castle. He introduced me to Toriel, Asgore, Frisk, Papyrus, everyone. Life was amazing. I didn't have any family up above so I didn't miss anyone.

"So Sweetheart, how you like being a Siren?" Sans, questioned, glancing at me before continuing to swim towards our destination.

"Honestly," I said smiling, "It's one of the best things that has ever happened to me". I looked over and saw a school of fish soar by. They looked in a hurry as if being chased by something. I looked back and gasped.

"S-Sans!" I cried, behind us was a ship. A large net was hanging down, scooping up fish as it went. Sans turned around and saw the ship. He turned around and with a determined look, swam faster towards the castle.

"We're almost there!" I shouted. I was swimming next to him now. He still had my hand in his. I looked back at the ship, it was closer then I would have liked.

As we were about to enter the castle walls, I heard a scream.

"Help!" a small voice called. I looked towards it and saw Frisk. Their tail was trapped under a rock. I didn't even hesitate before ripping my hand from Sans and racing towards Frisk.

"(Y/n)!" I heard Sans scream. I ignored him and came to a stop in front of Frisk. I bent down and used all the power I could to move the rock. With a huff, I rolled it to the side.

"(Y-Y/n)!" They shouted. I smiled at them, hoping it calmed them down. I noticed the water around their tail growing a light red. There was a tear in their tail. I picked them up and swam as fast as I could back towards Sans. The net was only a few feet behind us.

I was almost there when my tail got caught on something. I looked back and saw my tail tangled in the net. I tried to wiggle my way out but it was useless. Sans started going forward to help when suddenly, I was yanked up.

"(Y/N), what's happening?" Frisk asked, fear in their voice. I didn't say anything as we began going towards the surface. I looked back and saw Sans swimming towards us.

He grabbed the net and started trying to untangle my tail. We were almost at the surface now. I took Frisk and shoved them into his arms. I placed my hands on his face and kissed him. Then, I focused all my energy on pushing the water around Sans away from me.

In a matter of seconds, he was pushed almost all the way back to the castle. He tumbled around before returning to an upright position. The last thing I saw before I broke the surface was Sans surprised face.

~~~~~~~~~~~~

I gasped as I was pulled above water. I heard a few murmurs before there was silence.

"Captain? What's that?" a voice asked, I opened my eyes and saw a large number of people standing on a ship. They all looked in awe at me.

"Looks like money to me," someone shouted, a murmur of agreement went around.

"Silence!" a voice shouted. There was shuffling before someone emerged in the front of the crowd. "What do we have here," the man asked. He had long blonde hair and a large beard.

"What do we do with it, Captain?" The man stood there, a look filled with curiosity on his face.

"Get it on board. We'll sell it. Pretty thing like that'll give us a fortune." the man said, giving off a dark chuckle before leaving. There was a whisper among the crowd before the net was pulled above the boat and I was dropped.

I groaned in pain as my vision became blurry. The last thing I saw was two men walking towards me.

~~~~~~~~~~~

I woke up with a dry throat. It felt like I hadn't drunk anything for days. I pushed my self up and noticed I was in a cell. I saw a small tub of water in the corner. I slid off the bench I was on and scooted towards the tub.

I got myself into the tub and started to feel better. The tub, however, was very small so there wasn't much room to fit my tail in.

I sighed and started thinking of ways to escape. Before I was actually do anything There was a jolt and I was thrown out of the tub. I groaned and pushed myself up. I heard shouting coming from above me.

Was there an attack? After a few moments, there was silence. A bright light pierced through the darkness as a hatch was opened. It took a while for my eyes to adjust to the light but when they did, I saw a figure in a black cloak.

I opened my mouth to say something but I wasn't able to. The stood still for a moment before falling to their knees.

"(Y/y-n)," the croaked out. I gasped as their hood fell off, revealing Sans. He had a blue liquid dripping down his face. I flopped towards the bars and reached my hand out. I placed it on his cheek. He grabbed my hand and smiled, tears still streaming down his face.

He let go of my hand and stood up. Yes, stood up. He had legs now. I wanted to question but I wasn't able to. He pulled a key out of his pocket and unlocked the door. Once the door was open he grabbed me and pulled me as close as he could to himself. I wrapped my arms around his neck.

We stayed like that for a while. Terrified that if either of us let go the other would be gone. Sans pulled away and quickly pressed his teeth to my lips. I kissed back without hesitation.

"Are you ok?" he asked once we had pulled apart. I opened my mouth to say something but nothing came out. He noticed this and quickly ran up the steps.

The bright sun burned my eyes temporarily. He walked to the edge of the boat and looked at me.

The crew members were all lying around. Most of them just looked unconscious.

"Hold on, okay?" he said, tightening his grip on me. I nodded, wrapping my hands around his neck tightly. He stepped onto the ledge and without hesitation, he jumped. We plunged into the water. My entire body began to feel better.

"S-sans," I said, my throat was sore but I was able to talk. There was a flash of blue and when I looked back at Sans, he had his tail back! I swam towards him and practically knocked him over. I felt Sans tighten his grip on me again.

"I'm sorry. I'm sorry. I'm sorry, " he murmured over and over again.

"It's ok," I whispered. Hugging him tighter. After a few moments, I pulled away and smiled widely.

"Let's go home," Sans said. I nodded and laced my fingers with his. He squeezed my hand tightly and we started on our way home.

Ahhhhh;-; I lost where I was going with this!! I'm sorry but I hope its ok!