In a world where large breasts are crucial, Chifusa Manyu, heir of the Manyu family, flees with their secret enlargement techniques. Attacked by her sister Kagefusa, Chifusa discovers her ability to transfer breast size and embarks on a journey with comrade Kaede.
The ones they say attack 
young women with large breasts?
¿Eso donde se llevan los pechos
de las mujeres jóvenes?
¿Eso donde se llevan las tetas
de las mujeres jóvenes?
C’est celles qui coupent
les poitrines des jeunes ?
Aqueles que dizem atacar mulheres
jovens com seios grandes?
Слышала, они нападают
на девушек с большой грудью.