Happy day

Yesterday I stayed at my friend's house. Her name is Aiko. She is the best friend for me. She lives in Obiyama with her aunt and her boyfriend (!?) I like them very much. We made sea food stew for dinner. We were enjoyed. The day we went to down town to go shopping by her car. I bought a dress. I like it. After that we bought foods for dinner. We want bananas but no bananas. We went to 3 shops. There were no bananas. We were shocked. I heard recently come into diet of banana. When I went back home, banana was in my kitchen. I was surprised. My mother eat banana as a breakfast. She goes on a diet. I think never change her weight. Is this effective? (131 words)