I sometimes think that with yukkuris it's the exact opposite, you can trust the cute ones since they'll be good ones, unlike the Trash Yukkuris that are either annoying, obnoxious or buttugly looking.
I mean when was the last time a truly cute yukkuri was treacherous and non trustworthy?
Good job, you're getting better. Your border control is a little chaotic, though; I advise a better way of linking them together so we know the exact order of the events.