Todoroki, an underboss in the criminal syndicate 'Tsuchigumo', clashes regularly with Arigaya, a detective from the 4th police division. Despite being on opposing sides of the law, they harbor secret feelings for each other. Can love truly blossom between a Yakuza and a Cop? 'Yakuza to Metsuki no Warui Onna Keiji no Hanashi' unfolds a comedic romantic tale where these unlikely paramours struggle through stakeouts and undercover operations, exploring a love story like no other.