Rebirth of the Martial Dragon

"Do you dare to come to the后天擂台?" In his previous life, because of these words, Liu Han broke three ribs, missed the martial arts university, wasted seven years, and ultimately died in the beast tide. Heaven gave him a second chance—he returned to his senior high school classroom, with only two days left before the arena match. Sun Dahai was still arrogant, Sun Min's fists were still on the way, and the events that ruined his life had not yet happened. But this time, Liu Han decided—he would go. And once he went, he would never leave. With the rebirth of his dragon soul, carrying the memories and all the regrets of his previous life, he would start from the campus and fight his way up. He wanted to let everyone know: in this life, the ones who should flee are you. — Description from novelcodex.org