Kurosagi (2022)

Kurosaki Koshiro was only fifteen when his father became a victim of fraud and attempted to kill the rest of his family, with Koshiro the only survivor. Haunted by his past, Koshiro seeks revenge on swindlers and view it as his purpose to live. To the outside world, he appears to be an ordinary young man who cares for his black cat Kuro, but he is unable to trust people and lives a lonely life. Through his journey, Koshiro is forced to confront his past.