● [New, Unused] Kawaijuku February 2022 Administration 2021 4th All-Japan High School 1st Year Mock Exam / English / Math / Japanese (with Answer Key and Explanations) ● Contents ・English ・Math ・Japanese ・Study Guide (Answer Key and Explanation Collection) ● Although new and unused, there may be some initial scratches, folds, stains, and yellowing. Please understand this beforehand. ● Please bid with the understanding that the product is subject to age-related changes. ● Please refrain from bidding if you are nervous or seeking perfection.