Old Man Hottabych

At first, the sixth grader Volodya Kostykov was very lucky: from the bottom of the river he took out an old sealed jug. And when he opened it, a grateful genie appeared from there. Even too grateful. And in this Volka was not lucky. He no longer knew where to hide from the good deeds of Hottabych. This went on for quite some time until Hottabych began to slowly understand that Volka and his friends are people of a different era, and their values ​​are completely different. But the boys also learned something from Hottabych. Patience. Respect for old age. And the most important thing is that even with an elderly and slightly strange person, you can not be friends tightly from this world.
For secondary school age