"Mister human's aim is cute reimyu right... understood... it can't be helped because reimyu is just too cute..."
"Reimyu has decided... for the sake of mwommy and big shish! that's why please... stop bullying the two yus okay?"
basically, a very polite and calm way of saying "REIMU IS SORRY FOR BEING SO CUTE, I'LL ALLOW SHITTY HUMAN TO MAKE ME PET YUKKURI" also trying to make its real intention look noble using its family.
"Missh human's aim is cute Reimyu right...
understood...
it can'ch be helped because Reimyu is just too cyuteReimyu has decided... for the sake of mwommy and big shish!
that's why please...
stop bullying the two yus okay?"