This one's particularly weird Japanese. I'm also not sure on the first two side text kanji for Byakuren's last bubble.
She's a big helpJoon is good at doing housework?Aren't there still tea stains on this?She's pro grade!It looks like there's still dirt left in the end.Oh yeah?Oh yeah?What do you think "training" means?Properly stretch out the wrinkles!!Oooowww!Oh yeah?What is that about?Are you a kappa?How the hell am I supposed to work hard when I'm not getting a single yen!!?