この世界ってハーレム婚大丈夫な世界なのかな?
人死にやすいし、早く子作りする人多そうやけど・・・

この世界って言っているから・・・
転生者かな？
あと、妖気でなくスキルみいだな!!

妖気と髪って・・・

高校に入学して最初にできた友人である、松浦健人。
と1話で書いているけど、
「お前は小学生くらいの頃からうるさかったからな」
と書いています。どちらが正しいのですか?
小学生の時は、知り合いレベルですか?

So it seems that they all create their element with this power. Woudn't it be more power efficient to just manipulate existing one? Like using material already existing around you? Let say making ground attacks made from ground below your feet. I get that some elements like fire would be hard to find, so you would have to create it most of the times, but this would be compensated by higher firepower.

To be honest, it doesn't make sense to dive into dungeon if you don't get blessing. Better to do some other activities

Oh that explaons a lot! ;)

Doesn't feel right. Dungeons already ha been for a while, so if it was so easy to find a other explorer like him then it would already be common knowledge or at least widely spread

No wonder it's not common knowledge. Many explorers hide the fact that they obtained some form of power. If one would expose it I can assume he would become test subject in some laboratory.

I like your world and characters. It's great that he does research and make some clear plans. World seems to be real, by that I mean it's not some over symplistic or unreasonable. In your setting you can believe that if dungeons would appear that it would look like in your world. Great job!

Great way to develop your very own PTSD ]:->

Firstlly, nice start, it's well written and translates fairly good. I like it.

About chapter. It's a good setting where they lent you armor. I can see such system working in 'real' life scenario :) good idea