The 'special treatment' is because they probably identified this particular Marisa as a nicehead, or with a talent for learning/retaining information, so they typically move this yukkuri to a different tier than normally-trained yukkuri. Like the guy said, this yukkuri could have easily been a gold-badge.
Even so, silver badges are brilliant, eh.
They didn't just simply die from the 'special treatment since their birth', and moreover they don't fall victim to anti-yukkuritis.Macha-kun, I don't know how much mental strength you have in you, but until the moment of your death please let me take it easy.
Give it your best, Macha-kun!Hahaha, you're still so energetic, huh?
That's fine, you can play for the time being.Macha wantch chu chake itch eajyyyynojeeee
Wet mwe chake itch eajyyyyyyy!!Noooooo
Don't wantch thjissssss
Cantch chake itch eajy wike thjisssssssss!!