From Spanking Art

Tee-Jay (also spelled TJ) is a spanking artist who creates rendered spanking art of children and teenagers getting spanked. The artist is not to be confused with the bondage model Teejay.

He started the series Minamigaoka about an elementary school which is in no way different from other elementary schools—except that spankings of the students are carried out routinely. The series features four classes in the fourth grade of that school, with the four teachers (all female) Nao Utsumi, Asami Sumikawa, Minase Saori and Mayumi Takizawa.