Abdominal Muscle

Recently, I try to do abdominal muscle every day becaus I have coming-of-age ceremony so I must get thinner. I have played the tennis but I can't to do abdominal muscle well so it is not easy for me. However, I am worried about a stomach rotation recently.  I wear a kimono on that day. My parents bought a kimono to me  for that day. It is very expensive so if I wear it with a fat body, I think that it is a shock for them. Also, I  said to older sister "You are gain weight.", I make a fool. However, I try to get thinner. Now, maybe I continue it for about five days and I try to do other exacise. I hope I get thinner and I wear a kimono. (136 words)