What is written on the flag? Is there any attention?

https://i1.wp.com/saywhatjapan.com/wp-content/uploads/2018/05/DSC_0868-432x768.jpg?fit=432%2C768https://i1.wp.com/saywhatjapan.com/wp-content/uploads/2018/05/DSC_0868-432x768.jpg?resize=150%2C150TSSTREET, DRIVINGflag,KameidoWhat is written on the flag? Is there any attention?- POST PHOTO ! HELP TRANSLATE JAPANESE ! ALL FREE !! -