As reported in a load of net and TV media, Tokyo Metropolitan government wants to introduce a new legislation that puts restrictions on the portrayal of youngsters under the age of 18 doing anything that resembles hanky panky. The new regulation applies to fictional characters in games, manga or anime who remotely resemble under the age of 18.
As you can imagine, folks in the anime and manga industry are not pleased. Popular artists like Machiko Satonaka and Tetsuya Chiba expressed their concerns that the new regulation restricts the freedom of expression.