So it has echi or something like that in it? Is it worth to read it?

there is one Chap who the MC bath with the Maids. But the MC is just ... i dont have a word vor this.
i propbably will read the Next chap. Give it a try an you will see.

It definitely seems like you're reading a hentai-ish manga with censorship. But the mc tho, idk if he will ever be interested in that, he's only turn on by more magical knowledge hahhaha. his will just be edging the ecchi genre with a whole harem of girls chasing after an uninterested op mc (tho that's not the main plot, this is still more fantasy than ecchi).