The rude dialogue is just incredibly distracting to read. It's just bizarre that the old man is just ignoring it and pretending like the insults aren't there.
what I find even worse, is a former adult (let's remember he was isekai'ed) thinking that saying rude words, is enough to be the vilain of a novel. As if dark vador was the bad guy because he was rude.
@stal2walk well, that is the premise and it is stated as it is. @Doenyon is just your average mangadex reader who is worse than what they, themselves, commented. lol
@Marjerda Coming from someone who resurrects a month old discussion where everyone was happy about the outcome, just to randomly insult me, that's rich. But you do you.