[saxasa, 千夜詠] マゾってはいけない変態女子寮 [DL版]
[Saxasa, Senya Yomi] Mazo tte wa Ikenai Hentai Joshiryou [Digital]

DLSite Link ->http://www.dlsite.com/books/work/=/product_id/BJ017837.html
DMM Link -> http://www.dmm.co.jp/dc/book/-/detail/=/cid=b074bktcn00673/
Doujinshi Link -> http://www.doujinshi.org/book/563218/