★Please read the description to the end before considering a purchase. This is a set of 4 books (Volume 5-8) from the 8-volume set of "Hamster Research Report" by Koyuki Shiwasu. There is some yellowing and soiling due to aging, but there is no problem with reading. Please understand that these are used books. We will not sell them individually. The price includes shipping. Due to shipping costs, this item is listed in two sets, ① and ②, but please purchase both ① and ②. Please note that we will cancel the purchase if you only buy one set. "Hamster Research Report 8" Shiwasu Koyuki Price: ¥667 #ShiwasuKoyuki #Koyuki_Shiwasu #book #comic