On 5 May, Ikeda Sensei wrote a writing that went down in Gakkai's history. It is the writing of "Seigi (Justice)" on Japanese traditional paper, length 90 centimeters and width 60cm. Absolutely it means the decision of defeating unfair treatments. It was introduced in the room "Ko-fu no ma (a room of Kosen-rufu)" on level 3 at Kaikan privately. At present it also has been kept at Kanagawa Bunka Kaikan.
On 6 May, once Ikeda sensei and his wife Kaneko left this Kaikan. He distributed his name cards to members. The characters of "President of Soka Gakkai International" and "Honorary President of Soka Gakkai" were written on them! It was "new struggle of justice". Since then Ikeda Sensei have been to Kanagawa Bunka Kaikan many times.

Before 13:00, on 14 January 1980, about 1000 members from Shikoku (Kagawa, Tokushima, Ehime and Kochi prefectures) arrive at Yokohama Harbour on the "Sunflower 7" ship, and they visited Kanagawa Bunka Kaikan. Then Ikeda Sensei waited for them at Osambashi (the pier named Osambashi), and he gave members a bouquet. Members in Kanagawa also went to Osambashi to meet, with the Ongakutai musical performance. At 13:30 the meeting for exchange between Shikoku and Kanagawa members was held at Kanagawa Bunka Kaikan. During the meeting, Ikeda Sensei performed the piano, the music of "Three Martyrs of Atsuhara", etc... At 19:00, members of Shikoku left Osambashi of Yokohama Harbour. From the window on the level 10 of Kanagawa Bunka Kaikan, Ikeda Sensei and his wife Kaneko saw them off, waving pocket torches. And they did until a ship disappeared from the sight of Kaikan.

Toda Sensei announced "Declaration for the Abolition of Nuclear Weapons". And Kanagawa prefecture is the birthplace of peace movement of Soka Gakkai.
Kanagawa, is where Nichiren Daishonin made efforts for Kosen-rufu (in Kamakura).
On 27 December 1990, the 2nd temple issue was occurred, and SGI belonged to 115 countries. At present it belongs to 192 countries! Ikeda Sensei began to lead the World-wide Kosen-rufu (in Yokohama). Absolutely Kanagawa is "the place of plans of World-wide Kosen-rufu"!
On the New Human Revolution, Ikeda Sensei wrote that "the place of Kanagawa is the harbour leading to the World". Also today, Members in Kanagawa fight for World-wide Kosen-rufu.