Cruelty to animals is getting more and more serious all over the world. Animals are abused by people for profit, for fashion or for food, as revealed by the examples of dolphin drive hunting in Japan, killing tigers for fur in China and killing sharks for fin in the whole world. Dolphin drive killing is the largest-scale animals killing incident in recent years and especially in Japan. It also call dolphin slaughter. Dolphin drive hunting is a method of hunting dolphins by using sonar and noise to drive them into a bay. Then people use the nets to prevent the dolphins escape and start killing them by using a long knifes. The Cove (2009),a documentary film, exposed the reality of the dolphin drive killing. It pointed out that 23000 dolphins are being wiped out every year. It is an incredible number. Most of the Japanese do not even know this is going on due to a systematic and deliberate cover-up and labeling the dolphin meat as expensive meat from larger whales. So that they can earn as much as they can. Some people may think it is the same thing that we kill cows and chickens. However, they kill dolphins in a bloodletting way. Dolphins can do nothing but keep swimming and bleeding until they die painfully. Another example is a lot of underground fur farms and industries in China. Among all animals, tigers fur in China is more popular. Making fur with real animals’ skin is cruel because the animals are still alive even when they are skinned for their fur. However, the trade of captive-bred tiger skins and body parts in China is legal before. People put them into a dirty and small cages and starve them. And finally get their skin to sell it as fur or carpet. Meredith (2013) found that only around 3500 tigers are in wild but more than 5000 tigers are captive-bred in Chinese farm and zoo. Jackson (2010) reported that an interviewee read a log of orders for tiger bones and skins and other parts and products from tigers in China before.