If you show that you are a foreigner, the other party won't mind too much. At this time, please be sure to express your foreigner status in English or broken Japanese. As long as you don't do something that even China people don't like, they won't think you are rude. There are also Japanese people who are more concerned about portrait rights. Please confirm with the other party in advance when taking photos or taking photos, and ask for a better signature.
It's not easy to fight unarmed. If you don't understand, ask again. Please accept the confirmation. Thank you.