anime adaptation of the novel Chiyu Mahou no Machigatta Tsukaikata : Senjou wo Kakeru Kaifuku Youin has been revealed. According to information , the announcement was in celebration of MF Books' 8th anniversary.
Synopsis:
Usato Ken is an ordinary second-year high school student. One rainy day, the two most admired members of the student council, Inukami Suzune and Ryuusen Kazuki, notice he doesn't have an umbrella, so Kazuki lends him his. They end up chatting as they walk away together, but are suddenly summoned to another world as heroes. It seems Ken was accidentally dragged along by the summoning, but he can't return to Earth. What will he do? Will he cry in the corner or will he take action?!
The novel began publication in Shōsetsuka ni Narō in March 2014, and MF Books released its 12th volume with illustrations by KeG on March 25, 2020.
Finally, the manga by author Reki Kyūgazan has been ongoing since 2017 with its 8th volume to be published on April 24, 2021.