Sui Yijian arrived on the hot street again. Although there were all kinds of noisy people around, Sui Yijian felt very lonely. There was no object to tell about his own thoughts. His bored mood made Sui Yijian even more irritable... Since childhood, his mother was very strict in education of Sui Yijian, and it was because of a single parent. Sui Yijian understood since childhood that he did not have a backer like his father. After fighting several times in elementary and junior high school, he quickly understood that he should not cause trouble. Sweet and diligent are the foundation of his life, but if someone provoked him, he would fight back fiercely and take revenge endlessly.