The long suffering Mrs. Onizuka tries her hardest to tolerate Eikichi’s punkass behaviour, but eventually has to kick him out to keep her apartment. She herself is rather a tough lady, and apparently had her son at a young age. She works as a club hostess, according to the GTO B.A.D. Action guidebooks. Eikichi’s dad is never seen, but he doesn’t seem to live with them. Mrs. Onizuka is still an attractive looking woman, with long brown(?) wavy hair. She does seem to dress older though. (Source: Wikipedia)