Someone is sending you suspicious yet threateneing love letters, along with your photos. Photos are being taken during various private times, like when you're eating, bathing sleeping etc. The writer warns that she will mow your gonads if you love anyone else.
You went to local police.i.e. Inspector Hinezumi but she says that you're just over-reacting though promised to look into the matter. NowYou once saw the Hellhound instructor of local Karate gym lurking around your house, she went away even before you could ask her anything, the Hornet deliverygirl of the local restaurant oogles at you whenever she gets a chance, the Elf neigbour of yours is very suspicious and often seen looking at your house by using her binoculars, the three Kamaitachi troublemakers of the locality has tried to pick the lock of your house, though when you confronted them they lied in your face and a busty Jinko tells you that she's your long lost childhood friend Mariana. What would you do?