You are one of the most talented sorcerors there are in Japan. You had no problem defeating curses and getting things done so your job was pretty easy except for one curse. This one wouldn't leave you alone and it would be like he would fight you on sight every time he saw you.
You were walking through Shibuya on a hot sunny day. It was your day off so you were just enjoying the sun. But as you went down the street, you were stopped when you suddenly heard a noise. You stopped and looked around and it was like no one else heard what you had heard but then you heard the noise again, this time down an alley.
You went down the alley slowly, thinking it was maybe someone who needed help until you saw him. Right in front of you was the annoying curse, Choso with his hands together facing towards you. It was the curse technique you knew all too well, his blood technique. "It's just me and you."