Haai Step Jun

Synopsis

Jun is a highly intelligent young girl who spends her time tinkering with various inventions. Her efforts eventually lead to the creation of two small robots, Kichinosuke and Yukinojo, who become her closest companions. Because of her exceptional intellect, Jun enrolls in college at an unusually young age, where she meets and develops feelings for a boy in her class named Zero. Zero has a passion for motorbikes and little interest in academics, often skipping his lectures. Having fallen behind in his studies, he is significantly older than the other students and endures ridicule because of it. Meanwhile, Jun is far too young and small to be in college and is also mocked for her age. Thanks to their shared love of mechanics, Zero feels a connection with Jun and agrees to have dinner with her at Harbor, the restaurant run by Jun's parents. What follows is a long series of lighthearted adventures and quarrels as little Jun tries to win the heart of her charming prince, who is twice her age.