漫画プラスチック姉さんから、辰姫。
「あぶな～い！たったた辰っちゃんが殺しに来たぞ～い！」第382話より
素顔は素朴な美少女。戦国大名の娘で、岬から身を投げた過去がある。
ネズミファイター時よりも容姿が幼くなっている。
最近のエピソードではこの本来の姿を描かれることが多い。
詳しい使い方については、バージョン情報をご覧ください。
From the manga Plastic Nee-san, Tatsuhime, from Chapter 382, “Look out! T-T-Tatsuchan is coming to kill us!”
She is an unassuming but beautiful girl in her true form. She is the daughter of a feudal lord from the Sengoku period and has a past in which she threw herself off a cliff.
She appears younger in appearance than she did during her time as [Mouse Fighter].
In recent episodes, her original appearance has been featured more frequently.
She makes frequent appearances in episodes involving Sachi, Kikuchi, and Yamada.
Please see the Version Information section for details about the mask-wearing configuration.