Des：[Lets learn the correct sexual knowledge to cherish life. 】Mind you? This is something every family must do, right? The shape of the family in the near future. A system of compulsory sex education at home is established. ``Himari-chan, you are also of the target age for this system. If you violate this law, you will be subject to a fine of up to 1 million yen or imprisonment for up to 3 years.