Chapter 66

Isometric Stretching is the sixty-sixth chapter of the manga Dumbbell Nan-Kilo Moteru?.

Plot
Gina and Satomi head off to the cinemas to watch the new screening of "Kingan Asura"! During the screening, one of the characters explains about the benefits of isometric stretching. At the films end, the audience went wild while Satomi sat confused.

Exercise Learned
The focus of this chapter is the benefits of isometric stretching before and after exercise.

Trivia

 * The Lifts of the North Star are mentioned again, being noted to have been the world's first muscle manga.
 * , and  make humorous cameo appearances as part of the film "Kingan Asura" (筋願阿修羅, Kingan Ashura) that Gina and Satomi go to watch. The film parodies some of the elements featured in :
 * Tokita Ohma becomes "Tokinma Ohmuscle".
 * Yamashita Kazuo becomes "Kyazuo".
 * Sekibayashi Jun becomes "Mukibayashi".
 * The becomes the "Niku Style" (肉流, Niku-ryū; lit. Meat Style).
 * The become the "Kingan Battle".