Five years after changing jobs, Rinka's work has become more rewarding and her performance has improved. In the end, she was summoned by her president and even received his approval as a candidate for the next generation of executives. Her husband also supported her and said, ``That's great,'' and she was living a smooth life. One day, she received a call from her company president who said, ``There's a vacancy for a board member.Would you like to become a board member right away, even if it's a bit early?' Rinka accepted with two replies.