JBD-235 Haneda Tsubasa: The Female Teacher Assigned to Silk – 120 Minutes of SM Snake Binding

At Anzai Academy, the unassuming school staff hides a dark secret—the school's principal, Kenta Gotoda, has turned the campus into his personal domain, exploiting female staff members he's attracted to by subjecting them to brutal bondage and punishment. The new female teacher, Shinkai Mizuki, a sexually aware and innocent woman, unknowingly becomes the perfect target for Gotoda's twisted desires.