Just copy-pasted the translation from the child post.
Hoho, the growth is proceeding smoothly.How? There was no trouble at all.That means...TEN FRIGGIN' YEARS OLD!I came in with a motherly looking lady.You couldn't see anything but a mother-and-child.I'M... WE'RE...We can enter the BOYS' ROOM too!Ugh, let's not.Don't talk like a youth anymore!Well, if that's how the Isshu region's laws are, it can't be helped.One childSo this is feeling of entering..No good. It seems so foolish...We'll only ever be ten once!Since I'm ten, can I enter the boys' side?Because...In the first place, how did you get into the women's bath?Only if you are ten, can you train with me.I can't stop looking ...