Prologue
Great. I'm surrounded by 10-foot demons and one of them is stepping on my katana.
How did I get into this mess? I asked myself as I dodged an incoming attack. I already know the answer. Len-kun.
I roll across the floor and manage to snatch my weapon back before slaying the baka demon who dared to dirty my blade. He explodes into glittering pieces. They all do. His comrades stood dumbfounded before they realize what had happened and charge at me.
1, 2, 3, 4, 5, 6, 7, 8, 9, oh well, I was hoping to reach ten this time but all the demons are gone. I stand up and brush some dust off my pants. "Two more to go," a small voice whispers to me as a key appears, dangling from my katana. The seventh of the ten. That's where Len-kun will be. I'll get him back, I definitely will.
Maybe you don't really understand what's going on, so I'll start from the beginning. My life was going along quite well, I guess, until she arrived. That's when I lost Len-kun. My eyes become a little blurry. I'll get you back, Len-kun! I scream in my mind as I burst into the next dungeon. I promise!