We will give you a hint for the "Chuo-ku Shopping Street Federation 60th Anniversary Treasure Hunting Game".
(← From November 17, 2011.
It has been slightly changed from this notation.)
Of course, it's not in the water. Let's pay tribute to the festival that our predecessors have carefully protected.
Only good men and women can visit Suitengu. Please pray for the health of your children.
Then, while studying history, please enjoy the treasure hunt. For information on treasure hunts, see http://www.takarush.jp/promo/chuo/.