Saying "hi" in Japanese can be simple and fun! The most common greeting is "こんにちは" (Konnichiwa), which is like saying "hello" in the afternoon. In the morning, you might use "おはよう" (Ohayou) or "おはようございます" (Ohayou Gozaimasu) for a more formal tone. Have you ever tried using Japanese greetings before, or do you have a particular context in mind for these greetings?