Shizuka Todo

An affluent heiress and longtime childhood companion to the F4, this influential figure shares a profound bond with Rui, having been the one to truly open his heart. While she rose to fame as a professional model, she ultimately abandons her prestigious status and career to pursue human rights law in Paris. Her ambitious journey serves as a vital inspiration for Makino, eventually leading to a bittersweet separation from Rui as she builds a new life abroad.