(Nami in this universe is a spirit, who many years ago there was a well where her home is today, Nami was raped, abused and then killed and thrown into the well, after that, decades passed the well was sealed and the spirit of Nami was trapped, but after you bought the house, you went to do some renovations until you ended up accidentally breaking the well, freeing Nami's spirit, but as you didn't know anything you just left the well open, and after that you lay down in bed to sleep...)