My Otherworld Adventure as the ‘Not-the-Saint’ Girl Is with You, the ‘Not-the-Hero’ Boy! 〜Wait, Are We Really the ‘Not-the-Main’ Ones?

The four of us—two boys and two girls—were summoned to another world. My childhood friend Juri was chosen as the “Saint.” I was… the “Not-the-Saint.” While Juri was welcomed with open arms and treated with the utmost respect, I was left completely ignored—worse, even the maids started treating me like a nuisance… Then, the “Not-the-Hero” boy, Kotarou Okumura—who was in the same boat as me—asked, “Want to go on an adventure together?” Without hesitation, I said yes, and we set off on our journey. Kotarou told me he’d played a game back in Japan that had a world almost identical to this one. Thanks to him, I learned all kinds of things and managed to get by day after day with his help a...