祝！市内５地域で二十歳のつどいを開催(sparkle)(sparkle)(sparkle) https://www.facebook.com/city.nagaoka/posts/pfbid022TzTTxtffjNDjMFNw1N4gmCA2pwqqPyixWazvqQ9zDsQmMTnZwaoDd7CNwDk4eCFl