なんちゃって英語・英会話コミュのthe purpose

Mr.MORITA (KENSAKU MORITA) won at the election of
the governorship of Chiba Prefecture.
Mr.MORITA was an idol of the teenagers when he was young.
In that meaning he has been popular yet, and formerly
he was a member of the House of Representatives.

It is good for him to win, but it is said that the scandal
of Mr.OZAWA who is the head of the Democratic Party of Japan
(DPJ) affected this result of the election heavily.
Mr.MORITA is a nonpartisan, but he is near to the Liberal
Democratic Party (LDP).

By the way, what was the action of the Tokyo Public
Prosecutor's office? What was the purpose of
the investigation? Of course Mr.OZAWA has had the old
system of political donation even now, but I can't
understand the purpose of the action of the Tokyo
Public Prosecutor's office at this timing.

Now the LDP has regained support of the people,
and the DPJ has lost it. Now Japanese people
hope clean political donation. Will the change of
power happen? The next general election is near.
The history always runs, and human beings can't stop
the history.