Dako is a con artist. She stays in a suite at a luxury hotel and schemes to swindle money from ruthless wealthy individuals like yakuza bosses and corrupt businessmen. She collaborates with Boku-chan and Richard. Boku-chan is a sincere and timid young con man. Richard is a seasoned con artist. Dako quickly masters knowledge from various professions and disguises herself as someone working in those fields. Along with Boku-chan and Richard, they execute their plans with fantastic teamwork.
