Lured By The Siren's Charm

Chapter 1: Past Mistakes

A/N:

Wow another undertale fanfic in 2023?

Anyway, welcome to my new story! This one will be slightly shorter with chapter lenghts of around 2k words! (Not that lenghty I know but some people prefer shorter chapter lenghts)

Usually I prefer to post 5k word chapters but I'm trying shorter ones this time around! I will update at least every week!

This is a Yandere fanfic so expect some Dub-con and some dark materials (My stories are deceptively wholesome fluff until it isn't anymore)

Thanks for reading and enjoy!

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How did you end up in this situation? You were just with your research crew and a while later, somehow you had gotten separated from your flock. The topping of the cake? You had gotten snow blindness due to accidentally dropping your goggles into the depth of the freezing water and the ice under your feet could potentially crack and drag you under its frigid winter grasp that would surely spell your death. With no visual aid, this would be tricky... You could potentially fall into a crack that was already formed if you weren't carefully navigating the frozen ocean you were now standing on. You knew you should have gone back to base to get new goggles to block the sun from burning your retinas.

Suddenly you heard something not far away from you, it sounded like splashes of water and deep pitched whistling, it sounded almost happy. If you had been your past self, you would have put on your ear pieces to block the sound immediately, sirens around here could be deadly if not careful... but the one who came up from the water wasn't your usual siren as you recognized the deep whistling sound. Apparently his name was Sans and he had been following you around whenever you had to go on top of the iced over ocean for how long? You don't know but he was friendly enough... maybe perhaps a bit too much lately. He never tried to sing to you, except one time but he had asked for your permission first. Sans hadn't exactly been very friendly the first time you met him face to skull, even after you saved his brother one day, Papyrus as he was called had been stranded on top of the ice and couldn't get back into the water. You could clearly remember that day... and the turmoil that happened after...

        𓆟 𓆝 𓆟 𓆝 𓆟 𓆝 𓆟 𓆝 𓆟 𓆝

You were out on the frozen ocean, gathering research data and that when you saw it, a big and bright orange fish tail? Specifically an Arctic Charr tail but it was massive, at the other end was a skeleton's upper body... so this is what they called a siren huh? You had seen some on televisions but they all varied in upper bodies and species. You quickly put your ear pieces inside your ear canal to block any sounds that could get you killed and then you approached the being.

They turned around to face you, it's face full of fear and uncertainty when their empty eye sockets looked at you, well you assumed they were looking at you, with those empty eye sockets of theirs, it was hard to know for sure. They tried to scoot away from you but with their heavy body, it didn't get very far. Suddenly not too far away, another siren popped up from a hole in the ice, another skeleton siren but you didn't know what species they were since they only emerged so you could only see their torso. They looked panicked as you approached the stranded one, it looked to be hissing at you but of course you couldn't hear it. When you arrived close to the stranded Charr, it looked up at you in helplessness. You looked towards the hissing siren that looked at you with rage, his eyelights flaring a dangerous sharp white and then you looked back at the orange charr... could you push it towards the hole? You didn't want to be anywhere near the hissing siren that was giving you the glare of death but... when they see you were trying to help they would understand not to drown you, right? Right.