異世界魔術師のハーレム無双
A 2015 adult light novel by "Akatsuki Touwa":[https://twitter.com/akatsuki10wa], illustrated by [[HIMA]].

h4.See also

* "Official page":[http://www.bishojobunko.jp/c/item/6345.html]
isekai majutushi no harem musou