The novel covers this. Basically, he gets the idea to try and cast some kind of translation spell, but as has already been established, he's a bit of a dipshit. So he can't come up with a proper mental image of what translation magic would look like and just kind of gives up on it.
Man, what a mindfuck. Raoul is the KING of mindfucks. Obviously the king didn't actually kill him and was trapped in an illusion. But then to find out the demon army he slaughtered was an illusion! And the god he was rejuvenated by was Raoul in disguise, just fucking with him!
There's a duality in Kousuke's character.
On the one hand, he's a go-with-the-flow, subby type of dude. Generally willing to take orders, doesn't get upset when he finds out some of the women take advantage of him while he's asleep because demi-humans regularly practice polygamy and he's...
I hope this doesn't get cancelled or something. I'm exceedingly curious about what happened to Shien in the intervening years that turned her into this. I theorize she was captured rather than put to death and forced to make medicine practically without sleep.
I feel for Yuuki. She just wanted to be treated like a woman instead of like a man. Also, I kinda feel like Marie was always into women. Her whole deal was enjoying debauched parties where men were degraded, using her wealth and power to be above people. She's a dom who never, for whatever...
Hope there's a novel for this, and that I can buy it in English. It's a little silly so far, but a good twist on the "evil princess gets a redo" story.
Nah man, if you're talking about that group of adventurers, I doubt it. More than likely, they believe he's a spy or something. The misunderstanding will probably be cleared up in the next chapter.
Edit: I looked at the raws. I was wrong.
Man, this is like "Well That Escalated Quickly" the manga. I get that he's traumatized, but I really feel like, instead of shoving the girl off of him and upsetting her so badly she KILLS HERSELF, he could have instead explained that he wasn't ready for a relationship yet, due to the...