Makikomarete Isekai Teni Suru Yatsu Wa, Taitei Cheat.
One day at lunch break, unexpectedly a male high school student Yuzo Ogata and four other friends were transported to another world of sword and magic together. They want to defeat the Demon Lord as heroes to save this planet according to the Princess of Space-Time Magician, a foreign planet that summoned them.
Suddenly he was shocked at four "Temple" mates, it was an expression of relaxation.
What a shocking truth the princess told us! But should there only be four braves?