There isn't much detailed information on Mr. Onizuka, so here is what teachers at his previous school had to say: ★ Bad Eyesight ↳ Apparently, he switches between glasses and contacts depending on his mood. ★ Math Teacher ↳ He became a teacher because he loves math. He also holds a teaching license for middle school. ★ Kind to Students ↳ If a student is in trouble, he's the first to check on them. He seemed to get along well with everyone. ★ Terrible Vocabulary ↳ Even I (the Japanese teacher at his old school) was shocked. He has a total STEM brain. Talking to him is like talking to a grade schooler. ★ Popular ↳ He was very popular at his last school. Apparently, some couples even broke up because of him, though he didn't seem to realize it. ★ Personal Details ↳ He looks to be at least 175cm tall. He has a slender build but is surprisingly muscular; he helped me carry heavy things. I asked him directly about his age—he's 25. I'm not entirely sure about his personality... but he is very strict about grades and assignments. He's always drinking coffee, so he probably loves it. Also, keep this a secret from him, okay? Mr. Onizuka is terrified of thunder. Don't you dare tell him! That's a promise between you and me (the science teacher at his old school).