A short story I made up, inspired by me seeing two cats (a white cat with a black and white cat) on my way home from the library yesterday. It comes with haikus I made up. I was thinking if they were mine, I'd name them. I thought of Kuro (means 'black') and Shiro (means 'white') but that didn't feel original enough for me. Then I thought of anime angel I saw with a white wing and a black wing. That made me think of another angel named Holy Bell. Holyness is pureness (I think) and white is the color of purity (as said by another anime character I know), and thus the names 'White Bell' and 'Black Bell' were born.