GTO: Great Teacher Onizuka, Vol. 24
When doctors diagnose Onizuka with a brain aneurysm, they reveal he could become comatose if he experiences severe head trauma. Despite the news, Onizuka jumps headfirst into a fight to protect Yoshikawa against Shibuya's gang. Although Onizuka wants to prove that he's no chicken, he might just end up a vegetable!