This application describes the way of the stretch. Basically stretching is developed to prevent sport-related injury but it is effective to alleviate headache,astriction,excessive sensitivity to cold,hangover,swelling,stress in daily life. These symptoms are caused by mental stress or stiff muscles. Working in the same position causes muscles stiff and bad blood circulation and it leads to these symptoms. Stretching excircise stimulates muscles and tendons by streching. It increases metabolism and facilitates the flow of blood to treat tired muscles. Please use our application for maintenance and improvement of health and prevention of injury.