Isekai Meikyu no Saishinbu wo Mezaso 1 (Gardo Comics)

[Machine Translation] This is the story of a boy who uncovers the deepest part of the labyrinth (Shinjitsu) and makes his wish come true. --The boy, Uzunami Aikawa, wakes up in an unfamiliar corridor and gets caught up in a battle with demons without knowing why. He is caught in the middle of a battle with demons without knowing why. He escapes with his life, and is magically healed from the poison he received from the monsters by a mysterious girl, Rustiara. When he manages to get above ground, he learns that the deepest part of the labyrinth, the place where he appeared, is rumored to be the place where "any wish can come true," and he decides to conquer it. He must return to his ...... sister. This is the story of a boy with the best qualities who uncovers the deepest part of the labyrinth and makes his wish come true.

これは少年が迷宮の最深部(しんじつ)を暴き、願いを叶える物語。――お帰り、相川渦波――見覚えのない回廊で目覚めた少年・相川渦波は、訳もわからぬまま魔物との戦闘に巻き込まれてしまう。謎のスキル[???]の暴走で命からがら難を逃れた彼は、魔物から受けた毒を不思議な少女・ラスティアラに魔法で癒してもらう…そう、まるで“ゲーム"のように。そして何とか地上に出ると、自身が現れた場所である迷宮――その最深部が『どんな望みでも叶う』と噂されていることを知り、攻略を決意する。必ず……妹の元に戻るんだ。これは最高の素質を持つ少年が迷宮の最深部を暴き、願いを叶える物語。