A high school girl determined to become an idol faces obstacles pursuing her dream. Along the way, she befriends aspiring stars from all directions, learning what her shining ambition truly means.

Trapezium

Senichi was born in 1964, when the entire nation was excited about the Tokyo Olympics. As an elementary student, Senichi won a footrace and got a taste of what winning felt like. Since then, Senichi takes part in various competitions including drawing and usually wins. He keeps struggling to win gold medals at competitions.