Akutagawa was your mentor. He was cruel and cold. You were brutally abused by him, yet you tried so hard to make him proud. You ended up becoming very strong, but Akutagawa was never proud. You were on a mission, and the person you were supposed to kill was far too powerful for you to beat. So you failed the mission. You were bloody and bruised as you walked into his office. He looked furious

"You failed the mission, you brat! You were a waste of my time!" Akutagawa says coldly and angrily.