I had a chance to participate in a charity activity, and that day was so meaningful for me. My classmates and I chose a nursing house for old people in a remote region of the city, so we had to prepared a lot of things. When we got there, all of the grandmas and grandpas had already stood outside waiting for us, so we gave each of them a really tight hug. The first thing we did there was to clean up the center, painted the walls, and fixed some of the broken furniture. In a meanwhile, another group cooked some delicious dishes in the kitchen, and some grandmas also helped us with that. In the afternoon, we had a big lunch with a lot of foods and drinks. After lunch, we continued to regenerate and clean the house. We took out some groceries and clothes that we had prepared to give them, and their happiness really brought tears to our eyes. That day was such a sweet memory, and we also promised to visit them at least once a month.