Demon Bloodbath

My name is Nagasaki Konokami and I'm a Demon Slayer.

6 years ago my family was murdered by a demon "Mom, Dad and, brother please don't leave me I still need you" I say as tears stream down my eyes. During that time I was 17 now I'm 23 and I've gotten over their deaths but not fully I made friends but my main goal is to kill the demon that murdered my family.