A new female teacher, Akira KOIZUMI, who was born 20 times in a row.

The active idol Koizumi Akashi appeared as a new teacher in the popular series "Nakade 20 consecutively"! In order to hear the results of a health checkup, we are called to the health room and receive false medical anal dementia from the instructor! He resisted, "I'll sue you for sexual harassment," but he was deceived and in the classroom he was compelled to rape strips as a lie charge to his students, and bad kids with increased acceleration blame Mako and Anal at the same time! the last is a 20th consecutive outgoing of all the students!