Shiori Sakurazaka

Shiori Sakurazaka is a key character in More Than a Married Couple, But Not Lovers (Fuufu Ijou, Koibito Miman). She is Jirō Yakuin's childhood friend and the girl he has a crush on. In the school's couples training program, she is paired with the popular and kind Minami Tenjin instead of Jirō.

Shiori is portrayed as a shy, gentle, kind, and somewhat reserved girl who lacks confidence, especially in one-on-one interactions with boys outside of those she's close to. She's caring toward her friends, neat and tidy in appearance, and has mutual (but initially unspoken) feelings for Jirō. She hopes to perform well in the practical to potentially switch partners later.