Summary
Takako Maruyama is a competitor in the regional piano preliminaries who breaks down in tears due to anger toward Amamiya. Kai steps in to cheer her up and offers guidance for her future, helping her discover her own unique playing style. She refers to Kai as "Wendy" because his hair color resembles that of a pet dog. Her favorite spot is the restroom, where she typically sits with her dog, Wendy. With four successful siblings, she had been striving to impress them and her parents through her performance, and she ultimately succeeds in doing so.
