Social network make people be closer because it help people who live far from their family and friend more close. They can share photo, VDO and chat for tell their story. You can chat every time. You can chat with anyone while you work or eating and you can communicate to them even if they aren’t online. Social network make a joyfully conversation with sticker. It has a sticker in chat room that make people get more feeling when they chat together because sticker can instead of feeling.