Girl trouble, please help me brennan

So I just moved to this new town called Hinamizawa. I made some cool new friends but there's this one girl called Ryuugu Rena and she's pretty cute. We have some mutual friends at school named Sonozaki Mion and her sister Shion. They are pretty hot too. So anyways everyone's been talking about some guy who got murdered last year in this town. It's pretty creepy but I try to not let it get to me you know? Rena told me not to ask about it so I naturally asked everyone about it. Next thing I know I'm eating needles from the food Mion brought me. Isn't that weird? Does that mean she likes me? I mean she brought me food but it had needles in it. I guess I'll call it a draw. Anyways, the weird part is Rena came to my house last night and I slammed her fingers in the steel doorjam because I was scared and don't like eating needles. After that all she did was apologize for a half and hour standing outside my window. I was scared so I called the cops. Next thing I know, they're in my room injecting me with some syringe and I'm beating her and Mion to death with a baseball bat. What should I do Brennan? I'm a little shaken up, understandably, but I'll post more later, my throat kind of itches.