Binkan Yankee no Gaman Training

Vol. 1 Binkan Yankee no Gaman Training

Vol. 2 Binkan Yankee wo Dokusen Training

Vol. 3 Binkan Yankee to Dekiai Training

Torajiro has become the biggest delinquent in the school, while his childhood friend Satoshi has advanced to a special course. Although they are completely different types of students, Torajiro and Satoshi are the only two students in the school who remain close to each other.

One day, however, the relationship changes! I can't allow my tiger to get close to another human being! He makes the tiger jerk off and come all over him to cure his premature ejaculation!　Under the guise of training him to hold back his ejaculation, the pleasure training of Satoshi begins!