Recently, I witnessed the highly regarded work 'The Essence of Gals'. This piece powerfully depicts that the existence of gals is not merely a fashion or culture, but rather that they are fighters, leaving me deeply impressed. Within the work, the gals wield a variety of weapons, creating an atmosphere of tension akin to a battlefield. While the fantastical depiction of using a penis as a sword or gun surprised me, I was even more struck by how the sensitivity and trend-awareness of the gals were expressed as their combat power. The attitude of the gals to enhance their sense of purpose by sensing trends can be seen as a metaphor for the struggles of women in modern society. In particular, the perspective of viewing sperm as 'magical power' is shocking yet evokes a unique sense of beauty indicative of the gals. This book is truly a guide to understanding the essence of gals; it is not just entertainment but provides a new perspective and allows us to delve deeper into the richness of gal culture.