Kill Them For You (Yandere Chara X Reader)

{WARNING:This story may include violent content} Chara had lost their brother a long time ago and had never felt love ever since.Chara's only friend is Frisk.One day,Frisk had introduce Chara to Y/N. Chara had their Love At First Sight but there is a problem..There is a few people that like Y/N. Chara had to destroy t...