Abstract

One day, a nondescript junior high school girl named Airu Sakimori finds a mysterious cube in a corner of her school.
Four junior high school girls open a door to another world, meet an elf, and are supposed to begin an adventure full of dangers!
...but it turns out to be just a casual party, with them easily returning to the real world and casually visiting other worlds, just like a club activity!
This is the definitive version of a lively and fun fantasy comedy!

Author’s Information

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