● 【New, Unused】Sundai 2nd High School Year 2 National Mock Exam / English / Math / Japanese (with Answer Key and Explanations) - Implemented October 2025 ● Contents ・ English ・ Math ・ Japanese ・ Answer Key & Explanations ・ Answer Sheets ● Although new and unused, there may be some initial minor scratches, folds, or stains. Please understand this beforehand. ● Please bid with the understanding that this product is subject to age-related deterioration. ● Please refrain from bidding if you are overly concerned about minor imperfections or if you are seeking a perfect item.