himari-tan is a cute and beautiful girl. The neighborhood uncles are interested in her, but they restrain themselves and do not lay a hand on her, she is a good girl from a good family. During her extracurricular lessons, she is subjected to a bit of H mischief by an uncle. Since she is a kind girl who cannot refuse, she accepts it if it makes the uncle happy. But when will she grow up and say goodbye? He does not know, but he just wants to enjoy it now. That's what the uncle thinks.