SHIN SEKAI: SPARK OF THE NEW WORLD
Joe laughed diabolically as he walked towards Fuji who wanted to make a move but stopped midway.
"so you're afraid of hurting your students, what a good teacher you are." Joe said, as he landed series of punches on Waramaki's face and continued to pummel him.
Waramaki knew his own strength. he had enough power to break through Kojiro's barriers but was unable to leave a scratch on Joe, so he knew stepping up his game would put the students in danger. his only hope was that since Joe, despite his durability was unable to break the barriers, someone would eventually take him down. But even that hope was shattered he saw Joe walking in Kojiro's direction right before he passed out.