These materials were used to prepare for the 2025 Common Test and private/national university entrance exams. All items are compatible with the new curriculum. I am offering these to the next student as I was successfully accepted. How about using these for your final push after summer or to prepare for next year's entrance exams? * Ao Chato Shiki (no writing) * Mathematics 1A (used) * Mathematics 2B (like new, replaced in the third year of high school) * Mathematics C (very good condition) * Succeed (writing in pencil only in 1A) * Mathematics 1A (used) * Mathematics 2BC (good condition) * Short-Term Intensive Seminar (no writing) * Mathematics 1A (like new) * Mathematics 2 (like new) * Mathematics B (like new) * Mathematics 1A Pre-Note half (no writing, like new) * Mathematics 2BC Pre-Note half (no writing, like new) * Mathematics Important Problem Collection (writing in pencil, quite used, will be shipped without the cover) * Good Problems of Science Mathematics Platica (no writing, very good condition) There are no names written on any of the materials. I mainly solved problems in notebooks, so the condition is generally good. As a bonus, I will also include the materials and explanation prints from Kawaijuku Manavis, which I used during summer school. Please purchase only if you understand that this is a personal inspection. Please feel free to contact me if you have any questions (´˘`＊)