Kurosagi (2022)

At age 15, Kurosaki Koshiro experienced a tragedy when his father became a victim of a swindle. After surviving the incident, Kurosaki has a newfound purpose: to take revenge on swindlers who take advantage of people in order to gain money. To the outside world, Kurosaki appears to be a lonely young man who takes care of a black cat named Kuro. However, as he meets different people, Kurosaki is confronted by his past.