I have been hospitalized for a week. That's because I had a surgery for the first time in so long. I was suffering from headache and lack of sleep for a few days after my operation, but I'm getting better slowly but surely these days. Sometimes I feel I'm bored when I do nothing the whole day. When I went to work healthy a little while ago, I often thought I could study English harder and binge-watching some popular TV drama series I had wanted to watch if I had more time to spare. Now is the time, but I can't think of anything at the moment. However, I realized that Netflix and Amazon Prime Video is a very good online service to kill time in the hospital. If we just install them onto my smartphone or tablet, we can watch my favorite movies at any time of the day or night. I'm trying to watch them whenever I want to right now.