With the Memory of a Knight, I Just Want to Live My Daily Life

After the college entrance examination, Su Yu suddenly had a past life memory of a western fantasy knight from another world. There is no magical fighting spirit, and there is no mission to save the world. There is only a set of exercise methods that can strengthen the body, massage techniques that are proficient in human acupuncture points, and an indescribable "double cultivation" health-preserving breathing method.