Tokimeki Memorial: Girl's Side is a dating simulation game for PlayStation 2, set at Habataki High School. Players assume the role of a female protagonist who navigates high school life, engaging in academics, clubs, and part-time jobs while fostering relationships with various male characters. The goal is to build friendships leading to romantic developments, culminating in love declarations at graduation.
There is a fairy-tale story of a traveling prince who falls in love with a princess but are torn apart. The story is told by a young boy to the main character as a young girl in a church on the grounds of Habataki High School. The boy promises to one day return to that same place to declare his love. The protagonist returns to Habataki High School, after living away for a time due to her parents' work. While leading a normal high school life including academics, club activities and part-time work, it is also possible to become friendly with boys who can make a declaration of love on graduation day.