Thank you for viewing. This is a set of 4 character CDs from "Nogizaka Haruka no Himitsu" (Haruka Nogizaka's Secret). They have been stored at home for a long time. I will sell them to someone who understands this. 1. Haruka Nogizaka (Mamiko Noto) 2. Mika Nogizaka (Mai Goto) 3. Shiina Amamiya (Rina Sato) 4. Hazuki Sakurazaka & Nana Shichijo (Kaori Shimizu & Kana Ueda)