On her first day at the West Chinjuku Police Station, Ippongi realizes she got the short end of the stick: Her new partner, Chojo, uses his psychic powers to do everything except work. But after some yakuza threaten to take over Ippongi’s family’s dojo, Chojo begins to take his job more seriously, and the pair embark on a comedic whirlwind solving crimes, catching bad guys, and blundering their way through life as police officers.