This is a book introducing 55 ways to make life easier. - Title: Say Goodbye to a Tired Heart - Author: Yumayu - Publisher: KADOKAWA - Price: 1200 yen (excluding tax) Available for immediate purchase ◎ (Please read the profile first) Mercari shipment, anonymous delivery Packaging: Simple *Simple packaging (waterproof measures only, no bubble wrap)* No writing, read a few times. Stored in a dark place, but please understand that this is a used item that has been in someone's hands once, including initial scratches, before purchasing.