Criminal is at large

Everybody in this town is gentle, kind and warm, so written in red kanji letter on the squared pole. As an another story, a few years ago, the nest of Kumataka with a pair of egg inside was found out just on the way of new highway development and the construction was obliged to stop. But several days later, it disappeared suddenly in the morning thoroughly without any trace and the operation started immediately. No one knows who did it and no argument occurred. Truth is in the dark and the criminal is at large.