This is an example of a good idea of isekai done wrong. It ​could have easily been a second Honzuki no Gekokujou, and it would have been good. It resembles it quite a lot, but it has one major flaw: the characters. They're so bland, so poorly written, and so amazingly bad. The protagonist, a literal baby that's 3 years old, goes out on his own without anyone taking care of him, speaks perfectly, invents spaghetti , reads books and does magic tricks and no one is bothered by it at all. Sure, his father says to a villager that he's "quite weird", butthat's about it. The MC himself annoys me, he's not even trying to act like a normal BABY would; it makes sense for him to able to do a lot of things since his consciousness is that of a grown man, but why the hell does he flex it everywhere around?

Ah and there's also this one time when he woke up a strange looking man that looked dangerous just like that, like he was sooo sure that he was a good boy. What the fuck be a more cautious would you?

Also the other characters were nothing spectacular at all either.

As for the story, it goes on just like that, with a baby inventing things no one has heard of and no one thinking that there's something off with him, and with everyone adoring him. I get it that isekais are by definition not realistic, but since this is slice of life I think this should be actually at least a little bit more realistic, at least in terms of characters.

(Story: 3/10, art: 7/10, character: 2/10, enjoyment: 4/10, overall: 3/10)