Sanae was trying hard to earn money together, dreaming of her own home someday, but it was already five years since she was swept away by the hectic days. Before I knew it, the conversation like a couple disappeared, and Sanae felt a draft in her heart. One day, Ogawa in the next room helped Sanae, who was in trouble in front of a flat bicycle. The next morning, Sanae jumped out of the house to chase after her husband who had forgotten her lunch, and met Ogawa.