Entering a Company From Another World!? Chapter 12 part2 Discussion

A pretty good start! I like the adult salaryman perspective, who doesn't completely go the opposite direction from his past ways (a.k.a. "Relaxed" OP isekai) but rather still works hard (though not insanely so) for the good of his new company. The office romance is enjoyable too.

If you liked older protagonists (nearly 30s) who have the social sensitivity to not get into teenage / chuunibyou situations, but still enjoy career-progression ambitions in a fantasy world, this is for you.