This is a set of two books for sale. ① How to Effectively Utilize Your Family's "Vacant House": In an Era Where 1 in 10 People Own a Vacant House Author: Akihiro Miki Publisher: Forest Publishing Published: July 22, 2023 Format: 327 pages, 19cm Price: 1,800 yen (excluding tax) Target Audience: General ② High-Yield, Low-Cost Apartment Management Even with Run-Down Properties: Unconventional Know-How Boasting a 95% Occupancy Rate - No Debt Required! Author: Hiroyuki Kato *Purchased after being recommended on YouTube by Mr. Kikori of YAMORI Co., Ltd. Author: Hiroyuki Kato Publisher: Diamond Inc. Published: June 2007 Format: 255 pages, 19cm Price: 1,500 yen (excluding tax) Target Audience: General Total price for the two books including tax: 3,630 yen. Please refrain from purchasing if you are sensitive to used items.