The "12-Sai." series, a classic shojo manga by Nao Maita, with a total of 18 volumes. - Series Title: 12-Sai. - Author: Nao Maita - Number of Volumes: 18 (complete) - Other Works: Sensei ni wa Koi Shinai (I Won't Fall in Love with the Teacher) Hatsukoi My Home (First Love My Home) Suzu wo Mittsu no Boyfriend (Three Bell Boyfriends) Kimi wa Sora no Subete (You are Everything in the Sky) Otona ni Naru Hi (The Day of Becoming an Adult) Isekai Maou wa Majoshi wo Zettai Nigasanai (The Otherworldly Demon King Will Never Let the Witch Escape) Muteki no Banken ni Kamitsukaremashite (Bitten by an Invincible Watchdog) Akujo wa Sunadokei wo Hikkurikaesu (The Villainess Turns the Hourglass) Koushaku-ke no Meido ni Hyoui Shimashita (I Possessed the Maid of the Marquis's Family) Ryuu ni Kou (Falling in Love with a Dragon) - Publisher: Shogakukan Thank you for viewing. Shojo Manga Manga Comic Anime ●Product Description● We accept combined purchases with other items on sale. It will generally be cheaper, but depending on the combination of products, it may be more expensive or not discounted, so please consult with us, including whether it is possible. Please judge the condition of the product from the photos. The colors may differ from the actual colors depending on how they appear in the photos. ●Packaging● - Basic packaging is simple, using company envelopes, recycled boxes, and homemade envelopes, which will be reused. - If you have any requests regarding packaging, please let us know in advance. We will try to accommodate them, but please understand if it is difficult. ●Shipping● - If you have a preferred shipping method, such as anonymous Mercari shipping, please let us know before purchasing. We will implement it if possible. Shipping on weekdays may be difficult. Shipping on weekends and holidays is preferred.