Description: In a world slightly different from ours, there are women with magical powers - "witches" who are obliged to use their magic for the benefit of people. In rural Japan, in a village at the foot of the mountains, lives our hero, Yukito, the son of the most powerful witch in existence. Unlike his mother, Juris Amatsu, he is completely devoid of magic, an ordinary OYASH, goes to school, helps with housekeeping. But all of a sudden (as it always happens with the OYASHs), three witches-apprentices fall on him: the shy stutterer Alice, the busty oja Carol and the energetic savage Topia. According to them, they came to participate in the graduation practice (the so-called summer "Witch Parade") under the guidance of the respected Sensei Juris. So the witches settle in his house, and Yukito is assigned to the role of support. But this is only the beginning.