An Invitation from the Fairy

Years ago the farmyard was a danger zone occupied by badly behaved animals.After a long hard work, the fairy came up with an idea to use invitation to her cottage to tame the animals. In a new generation lived two animals and two birds.They heard about the fairy's invitation in the past and began to work hard on their behaviours to earn it.Did they get the invitation? if they did, what were their behaviours like?