The lovely girl named Saeko Matsushita: The movie is about the life of Saeko Matsushita, when Saeko's girlfriend was sick and unemployed for a while and couldn't find a job. They began to fall behind on their rent payments and she began to wonder if they would be evicted. Saeko goes to landlord Matsuoka's house to talk about the situation. He quickly agreed to forgive the rent in exchange for Saeko helping with the housework, since he was living alone since his wife passed away. Saeko felt delighted by his kindness and she saw a new opportunity to help her husband. The next content is very special, please look forward to it!!