Kazuhito Harumi

He was once a middle schooler with a passion for reading he got killed while protecting a girl whom he doesnt know at that time is Akiyama Shinobu his favorite author from a gunman who is robbing the cafe that theyre in. He found himself reincarnated as a dachshund at Iggys pet store he was bought by Krihime Natsuno after hearing his nagging cries but not after having to convince at scissor point the store owner because he wasnt actually for sale. For some reason both he and Kirihime can understand each other unfortunately for him having to live with her even as a pet is like playing Russian Roulette because of her unpredictable sadistic personality. Source: Animefreak forums