This adult film series from the studio Deep's features an authoritative lineup of "Dekachin" (large-cock) and big-breasted futanari educators. Centered on the high-intensity power dynamics of the school environment, the collection follows dominant faculty members—ranging from Language Teachers to Physical Education (Gym) specialists—as they utilize their imposing physical presence to overwhelm their naive students. Each installment focuses on the specific instructional roles and signature physical attributes of the teachers, resulting in the series' trademark "covered in cum" conclusions.