Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Children's Book
『 #Let me tell you the truth. This is the first children's book written by the up-and-coming author Shin'ichi Yuki O, who is currently attracting the most attention in 』 and other areas. This is the first ever children's book written by the new and energetic author. It is the Arithmetic Problem Battle that unfolds to reveal the mystery of the new students. At first glance, it is a normal arithmetic problem, but you can't get a correct answer just by applying it to a formula or a solution method. After reading it to the end, you will feel scared and surprised, saying, "Was that so!". While thinking about the problem with the main character Kazuto, you can enjoy the fun of arithmetic and "reading well".