A fun story about saying goodbye to "oppai" (breasts) to support a child's growth. - Title: Oppai Bye Bye Milky - The Happy Weaning Story - - Author: Mai Takahashi - Illustrator: Yoshiko Ito - Publisher: Gakken - ISBN: 978-4-05-204168-6 Thank you for viewing. The inside is in beautiful condition with no tears. The cover is not included.