A book exploring the complexities of becoming an adult. - Title: The Difficulty of Becoming an Adult - Author: Hayao Kawai - Series: Children and Fantasy Collection V - Price: 1060 yen - Publisher: Iwanami Shoten [Please let me know before purchasing if you'd like a set discount with other books! (You can save 175 yen each, equivalent to the shipping cost, as long as they fit within the packaging size.)]