Skill "Ichi Ji Kitaku" De Chikyu Ni Modotteiru Dakenanoni, Sono Tabi Ni Chi Toss Kill Ga Fueteiru Ken [Light Novel]

[Machine Translation] Reisuke Sachi, a young man, was summoned to another world to fight the demon race. The skill he was given, Temporary Return Home," was a useless skill that only allowed him to return to his home on Earth for five minutes once a day. He was banished for being useless, but Huh? It seems to have increased?" It turned out there was a hidden effect: every time he used it, he received a new skill! From Divine Fist," which enhances physical abilities, to Sword Saint," the ultimate in swordsmanship, and Grand Mage," which allows him to master any magic at a glance he instantly acquired once-in-a-century S-rank skills the moment he returned home. Thinking, What a stroke of luck!" he uses them nonstop to take down monsters and thugs with a single blow! As he begins to carefree enjoy the other world as the unwitting strongest adventurer, he even gains the affection of a beautiful slave girl and a dragon he saved with his skills and his cheats keep piling up every day!? A laid-back, unstoppable fantasy featuring a boy who does things at his own pace!

青年・沙城零助は、魔族と戦うために異世界召喚された。与えられたスキル「一時帰宅」は、一日一回五分間地球の家に帰れるだけというゴミスキル。役に立たないからと追放されてしまうが―。「なんか増えてね?」使うたびに新たなスキルをもらえるという隠し効果があったのだ!身体能力強化の『神拳』や剣術最強の『剣聖』、どんな魔法も一目で会得できる『魔導大帝』など、百年に一度のSランクスキルを帰宅即ゲット。「こりゃラッキー」と使いまくって魔物やごろつきをワンパン撃破していく!無自覚な最強冒険者としてのんきに異世界満喫を始めると、スキルで助けてあげた美人奴隷やドラゴンにも慕われて―。毎日チートが増えていく!?マイペース少年のゆるゆる無双ファンタジー!