Can the trope of being surprised of your own tears please die out. There's absolutely no way someone doesn't notice tears running down their face until someone else mentions it.
Another thing: "If I had remained in my original world, I would have been crushed long ago in this other world" What does that even mean? How can he get crushed in the other world had he remained in Japan? Is he talking about his mentality? If so, why not point it out?
Just in case, in page 16 when Lolicon Otaku adventurer express his "hard as mithril" sets of rules, in the background it says "YES ANGEL! NO TOUCH!", a reference to the more famous "YES LOLITA! NO TOUCH!" that the likes usually say.
Can the trope of being surprised of your own tears please die out. There's absolutely no way someone doesn't notice tears running down their face until someone else mentions it.