After urban office worker Lynn dies of sudden death from overwork, she unexpectedly reincarnates as an abandoned lame stray cat. With the calm mind and strategy of an adult, she starts by rescuing a child trapped in a deep pit to gain her first stable life, then gradually unites cat groups, recruits dog allies, tames crows, and builds a huge animal army. From catching snakes and eliminating rats, outwitting dog thieves, rescuing a drowning child through sewers on a rainy night, to driving the city's GDP through live stream Farmer Aid, this once scorned ragged Moggie transforms into a trusted city guardian, with the slogan 'Go find Marshal' becoming the most famous catchphrase across the city.
