Problem Children Are Coming from Another World, Aren't They?

, also known as Mondaiji (問題児), is a Japanese light novel series written by Tarō Tatsunoko and illustrated by Yū Amano. An anime adaptation by Diomedéa aired from January 11, 2013 to March 15, 2013. Part 1 of the series ended on April 1, 2015 with twelve volumes total with Part 2 beginning on June 1, 2015 under the new title Last Embryo (ラストエンブリオ) and a new illustrator, momoko.

Plot
Izayoi Sakamaki, Asuka Kudou, and You Kasugabe have tremendous psychic powers and are bored with the regular world. An envelope arrives for each person, and when each opens their envelope, they are stunned to see the scenery around them change to a world they had never encountered before. They've been summoned by the Black Rabbit to help the community "No Name" to overthrow the Devil King.

Other Wikis

 * w:c:Mondaiji created January 2013 with 2 pages
 * w:c:mondaijitachi-ga-isekai-kara-kuru-sou-desu-yo created March 2013 with 3 pages
 * w:c:mondaijitachi - (Spanish) 24 pages since April 21, 2013
 * w:c:mondaiji-tachi - abandoned not a valid URL