The Water Column Police Officer's Notes

Tomioka Giyu was confused. In front of him, Wuhan was struggling under the sun, but before he could hold victory in his hands, in the blink of an eye - he arrived hundreds of years later. Out of place in the modern city, the fast-paced life in a hurry, the brand-new police ID card in his pocket, the undercurrent of the streets... Listening to the female voice in his head calling himself the Metropolitan Police System, the Demon Slayer's water column started a new life with the difficulty of hell in a daze. But one day he suddenly discovered that at the bottom of the updated task list, there was a final task called extermination of the Onizuki Group. Ah, the ghost slayer thought, this is the only reason why he came to this world. ——Use the only wooden sword in the police dormitory to blow away the seaweed leader of the Onizuki group. Dang Dang Dang! Here is an advertisement! This is the Metropolitan Police Department system! Ordinary and ordinary police officer, are you dissatisfied with your life? Want a warm and fluffy owl? Want a Phalaenopsis that blooms in the wind? ——The Holy Grail can grant all your wishes! Rewrite reality and gain the power to change the past! ... Curry sticks are not acceptable. Reading guide: 1. Scored twice, this is the journey of the water column. 2. Compared with the other chapter, the combat burden will be relatively lighter. 3. After all, there is the Holy Grail here, and there may be people related to the Xingyue studio. 4. There may be people who are police officers from other anime. 5. I may change the copy at any time before I finish writing the outline (peaceful Intention: Beautiful things should not be let down.