Fan Chen, who was extremely vicious, arrogant and arrogant, stirred up several middle school chickens and dogs. But when something happens, the debt becomes sin, and the guilt turns into pain. He swore that he would not fight...... But in reality, there is always helplessness, even if his heart is good, but he is still covered with dirt and cannot be born. So the Buddha saw that the three thousand were broken, and he crossed his life and killed the sin! The Tao sees that all things are destroyed, and the origin of killing is killed! Confucianism sees the remnants of the world, and rebirth is one! Kill the industry without killing people, killing is for the protection of life! Beautiful campus, ignorant romance, intrigue and bloody love, grievances and feuds...... Worldly life, mortal feelings. Those years of friendship, like the paint on a billboard, are mottled and withered, drifting away with the wind. The annual rings of time that can't be stopped, gliding round and round on the fingertips, but the figures of the brothers permeate every page of memory. Reminisce about the past and appreciate the beauty of the beginning. The story begins in the summer of the second year of high school......