陽子

Yuka's best friend and classmate. She lives in the neighborhood, a few blocks away from Yuka's and knows her best friend's big brother. She is very interested in the development of the emerging romance between her friend and her classmate: Takashi.

She thinks that Yuka's older brother is "very adult" and finds him cute (though she does not have a romantic interest in him).

She is very surprised to learn that Yuka has "broken" with Takashi, because she found that the flow went well between them. She is even more surprised to hear Yuka say that she and Takashi did not go out together (even though they were not far off) and prefers to be told that she rejected him.

She has a little fun to see her friend rejoice to have reconnect with her big brother but is very happy for her.