Yandere Sans Aus x Nezuko reader (SLOW UPDATE)

(The reader will be Nezuko in this book. I am bad at making stories so please be patient with me.)

(Y/N) Kamado, the sister of Tanjiro Kamado. (Y/N) was in her box on Tanjiro's while Tanjiro is going on a mission, but a portal opened and they fell in. When Tanjiro and (Y/N) meets the Sanses, the Sanses started falling in love with (Y/n) and became yanderes.

Check out my profile to read my other stories:
Yandere Kny x Lady reader
Soulmate-Sans Au x Kamado reader x (3 only) Papyrus Au