Merci du cadeau

Because Bernard, unlike all his hedgehog friends, is strangely the only child in his litter. Having trouble living with this originality that he translates as a difference, he secretly dreams of having at least one little brother with whom he could share his snails with apricot jam and burst balloons by jumping on his back.
So, on Christmas Eve, while all the hedgehogs are huddled together in hibernation, he wakes up with a jump to make a wish to finally have a companion. A brother! To whom...