![Mayumi Yamamoto](https://img.flawlessfiles.com/_r/400x400/100/27/72/277286028cd13721de5f75caf9a7a125/277286028cd13721de5f75caf9a7a125.jpg)
Mayumi Yamamoto
山本真弓
Nanako Yamamoto's younger sister. She's working as a part-time at a publisher.
She's considerate and lively, but when it comes to guys, she's as oblivious as her sister.
(Source: starchild.co.jp)
She's considerate and lively, but when it comes to guys, she's as oblivious as her sister.
(Source: starchild.co.jp)
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Hanamaru Kindergarten
Supporting (Role) TV
![Saito, Chiwa](https://img.flawlessfiles.com/_r/100x100/100/0a/5f/0a5f56af7fd9096fb5af062c6fab187b/0a5f56af7fd9096fb5af062c6fab187b.jpg)