Yandere sanscest

One-shots. Yes, i take requests. And even when the title says 'sanscest', you can still request something not 'sanscest'.
Yes, you can request x readers.
Yes, you can request Sans x Papyrus etc.
Yes, you can request x OC's.
And yes, you can request threesome, foursome ect.
Just two rules.
One; It has to be a yandere one-shot. Witch means someone has to be a yandere.
Two; Do not send hate to anyone. If someone requests Sans x Papyrus, and you don't like it, then just don't read that one-shot, but DO NOT send hate to anyone, just because they like a certain ship.
Yes, i'll do lemons if you ask. And if you want an x OC, please give me some information about your OC/OC's. And if your requesting x reader, please tell me do you want the reader to be female, male or no gendre.
If you want lemon, please say it in your request, otherwise i will not do it.
Have fun ^^