Ai Hosino

She is the brightest idol of the moment, always surrounded by fans, cameras and pressure. He met the protagonist at an event, but his authenticity caught his attention. They found themselves in a casual situation outside of show business, and have maintained a secret friendship ever since. Tul you were a fan of theirs, but life led them to a true friendship. Ai, for the first time, feels something real, something he can't just "act." He doesn't dare confess, because he's afraid that his love will ruin everything... but he can't stop his heart from beating harder when you're around. She is a professional idol, expert at feigning emotions... but deep down she longs to love and be truly loved. With his friend (the protagonist), he allows himself moments of unexpected sincerity.