Swallow and sparrow became close friends. They started walking around in together. Other swallows said nothing at the beginning about this circumstance.
However, the things changed when the swallow started bringing the sparrow to its nest. Nest of the swallow was under the eaves of an empty wooden house and there were many nests of swallow next to it. Going there from and thereto made swallows disturbed. Swallows held a meeting and they