Description
Mami Futami is a 12-year-old idol at 765 Production, the older identical twin sister of Ami Futami. She wears a blue hair accessory tied on her right side, distinguishing her from Ami's red accessory on the left. Mami stands 149 cm tall and weighs 39 kg. Her playful personality is mirrored by her mischievous Puchidol, Komami, who delights in pranks.

Mami and Ami first appear discovering Puchidols Yukipo and Afu in Puchim@s Episode 1, requesting to keep them. Later, when Ritsuko Akizuki insists on returning Takanya to Brazil, the twins jointly adopt the Puchidol instead. Both twins share an energetic, disruptive nature, frequently playing pranks and imitating others. However, Mami displays slightly greater maturity and responsiveness to authority figures like the Producer or when reprimanded by Ritsuko. Their antics sometimes lead to punishments like assigned chores.

Publicly, Mami and Ami perform as a single idol under Ami's name, a secret kept within 765 Production. Takane Shijou discerns Mami's identity not by her accessory but by recognizing her comparatively mature demeanor. The twins exhibit informal attitudes toward most people but show deference to Takane and Kyoji Takajo. They are also closely attached to the Producer, often seeking his company for activities like overnight stays or shopping.

Contrasting her lively persona, Mami practices unexpected hobbies like bonsai cultivation, maintaining a tree named "Bonnosuke." She occasionally mispronounces song lyrics, earning fan-given nicknames like "Tokachi." Personal details include using a shared email address with Ami and referring to herself in the third person. Family dynamics involve an occasionally overprotective mother, prompting the twins to seek refuge at 765 Production.

Mami appears in games, OVAs, and manga beyond Puchim@s, maintaining her core traits. Her background includes a reversal in birth order from earlier franchise material, with later installments consistently establishing her as the elder twin.