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.
I've relived what happened to me that night 
so many times in my dreams.
Jener Tag … hat mich so oft
in meinen Träumen heimgesucht.
Muchas veces sueño con ese incidente.
Muchas veces sueño con ese incidente.
Ce jour fatidique…
Eu vi o que aconteceu comigo naquela
noite tantas vezes em meus sonhos...
Я столько раз переживала
тот день в своих кошмарах...